Struct UITableView

#[repr(C)]
pub struct UITableView { /* private fields */ }

Available on crate features UIResponder and UIScrollView and UITableView and UIView only.

Apple’s documentation

Implementations

impl UITableView

pub unsafe fn initWithFrame_style( this: Allocated<Self>, frame: CGRect, style: UITableViewStyle, ) -> Retained<Self>

Available on crate feature objc2-core-foundation only.

pub unsafe fn initWithCoder( this: Allocated<Self>, coder: &NSCoder, ) -> Option<Retained<Self>>

pub unsafe fn style(&self) -> UITableViewStyle

pub unsafe fn dataSource( &self, ) -> Option<Retained<ProtocolObject<dyn UITableViewDataSource>>>

pub unsafe fn setDataSource( &self, data_source: Option<&ProtocolObject<dyn UITableViewDataSource>>, )

This is a weak property. Setter for dataSource.

pub unsafe fn delegate( &self, ) -> Option<Retained<ProtocolObject<dyn UITableViewDelegate>>>

pub unsafe fn setDelegate( &self, delegate: Option<&ProtocolObject<dyn UITableViewDelegate>>, )

This is a weak property. Setter for delegate.

pub unsafe fn prefetchDataSource( &self, ) -> Option<Retained<ProtocolObject<dyn UITableViewDataSourcePrefetching>>>

pub unsafe fn setPrefetchDataSource( &self, prefetch_data_source: Option<&ProtocolObject<dyn UITableViewDataSourcePrefetching>>, )

This is a weak property. Setter for prefetchDataSource.

pub unsafe fn isPrefetchingEnabled(&self) -> bool

pub unsafe fn setPrefetchingEnabled(&self, prefetching_enabled: bool)

Setter for isPrefetchingEnabled.

pub unsafe fn dragDelegate( &self, ) -> Option<Retained<ProtocolObject<dyn UITableViewDragDelegate>>>

pub unsafe fn setDragDelegate( &self, drag_delegate: Option<&ProtocolObject<dyn UITableViewDragDelegate>>, )

This is a weak property. Setter for dragDelegate.

pub unsafe fn dropDelegate( &self, ) -> Option<Retained<ProtocolObject<dyn UITableViewDropDelegate>>>

pub unsafe fn setDropDelegate( &self, drop_delegate: Option<&ProtocolObject<dyn UITableViewDropDelegate>>, )

This is a weak property. Setter for dropDelegate.

pub unsafe fn rowHeight(&self) -> CGFloat

Available on crate feature objc2-core-foundation only.

pub unsafe fn setRowHeight(&self, row_height: CGFloat)

Available on crate feature objc2-core-foundation only.

Setter for rowHeight.

pub unsafe fn sectionHeaderHeight(&self) -> CGFloat

Available on crate feature objc2-core-foundation only.

pub unsafe fn setSectionHeaderHeight(&self, section_header_height: CGFloat)

Available on crate feature objc2-core-foundation only.

Setter for sectionHeaderHeight.

pub unsafe fn sectionFooterHeight(&self) -> CGFloat

Available on crate feature objc2-core-foundation only.

pub unsafe fn setSectionFooterHeight(&self, section_footer_height: CGFloat)

Available on crate feature objc2-core-foundation only.

Setter for sectionFooterHeight.

pub unsafe fn estimatedRowHeight(&self) -> CGFloat

Available on crate feature objc2-core-foundation only.

pub unsafe fn setEstimatedRowHeight(&self, estimated_row_height: CGFloat)

Available on crate feature objc2-core-foundation only.

Setter for estimatedRowHeight.

pub unsafe fn estimatedSectionHeaderHeight(&self) -> CGFloat

Available on crate feature objc2-core-foundation only.

pub unsafe fn setEstimatedSectionHeaderHeight( &self, estimated_section_header_height: CGFloat, )

Available on crate feature objc2-core-foundation only.

Setter for estimatedSectionHeaderHeight.

pub unsafe fn estimatedSectionFooterHeight(&self) -> CGFloat

Available on crate feature objc2-core-foundation only.

pub unsafe fn setEstimatedSectionFooterHeight( &self, estimated_section_footer_height: CGFloat, )

Available on crate feature objc2-core-foundation only.

Setter for estimatedSectionFooterHeight.

pub unsafe fn fillerRowHeight(&self) -> CGFloat

Available on crate feature objc2-core-foundation only.

The height for filler rows added below the last row when there aren’t enough rows to fill a plain style table view. Set 0 to disable filler rows entirely, use UITableViewAutomaticDimension for the default height.

pub unsafe fn setFillerRowHeight(&self, filler_row_height: CGFloat)

Available on crate feature objc2-core-foundation only.

Setter for fillerRowHeight.

pub unsafe fn sectionHeaderTopPadding(&self) -> CGFloat

Available on crate feature objc2-core-foundation only.

Padding above each section header. The default value is UITableViewAutomaticDimension.

pub unsafe fn setSectionHeaderTopPadding( &self, section_header_top_padding: CGFloat, )

Available on crate feature objc2-core-foundation only.

Setter for sectionHeaderTopPadding.

pub unsafe fn separatorInset(&self) -> UIEdgeInsets

Available on crate features UIGeometry and objc2-core-foundation only.

pub unsafe fn setSeparatorInset(&self, separator_inset: UIEdgeInsets)

Available on crate features UIGeometry and objc2-core-foundation only.

Setter for separatorInset.

pub unsafe fn separatorInsetReference( &self, ) -> UITableViewSeparatorInsetReference

pub unsafe fn setSeparatorInsetReference( &self, separator_inset_reference: UITableViewSeparatorInsetReference, )

Setter for separatorInsetReference.

pub unsafe fn selfSizingInvalidation(&self) -> UITableViewSelfSizingInvalidation

pub unsafe fn setSelfSizingInvalidation( &self, self_sizing_invalidation: UITableViewSelfSizingInvalidation, )

Setter for selfSizingInvalidation.

pub unsafe fn backgroundView(&self) -> Option<Retained<UIView>>

pub unsafe fn setBackgroundView(&self, background_view: Option<&UIView>)

Setter for backgroundView.

pub unsafe fn contextMenuInteraction( &self, ) -> Option<Retained<UIContextMenuInteraction>>

Available on crate feature UIContextMenuInteraction only.

pub unsafe fn numberOfSections(&self) -> NSInteger

pub unsafe fn numberOfRowsInSection(&self, section: NSInteger) -> NSInteger

pub unsafe fn rectForSection(&self, section: NSInteger) -> CGRect

Available on crate feature objc2-core-foundation only.

pub unsafe fn rectForHeaderInSection(&self, section: NSInteger) -> CGRect

Available on crate feature objc2-core-foundation only.

pub unsafe fn rectForFooterInSection(&self, section: NSInteger) -> CGRect

Available on crate feature objc2-core-foundation only.

pub unsafe fn rectForRowAtIndexPath(&self, index_path: &NSIndexPath) -> CGRect

Available on crate feature objc2-core-foundation only.

pub unsafe fn indexPathForRowAtPoint( &self, point: CGPoint, ) -> Option<Retained<NSIndexPath>>

Available on crate feature objc2-core-foundation only.

pub unsafe fn indexPathForCell( &self, cell: &UITableViewCell, ) -> Option<Retained<NSIndexPath>>

Available on crate feature UITableViewCell only.

pub unsafe fn indexPathsForRowsInRect( &self, rect: CGRect, ) -> Option<Retained<NSArray<NSIndexPath>>>

Available on crate feature objc2-core-foundation only.

pub unsafe fn cellForRowAtIndexPath( &self, index_path: &NSIndexPath, ) -> Option<Retained<UITableViewCell>>

Available on crate feature UITableViewCell only.

pub unsafe fn visibleCells(&self) -> Retained<NSArray<UITableViewCell>>

Available on crate feature UITableViewCell only.

pub unsafe fn indexPathsForVisibleRows( &self, ) -> Option<Retained<NSArray<NSIndexPath>>>

pub unsafe fn headerViewForSection( &self, section: NSInteger, ) -> Option<Retained<UITableViewHeaderFooterView>>

Available on crate feature UITableViewHeaderFooterView only.

pub unsafe fn footerViewForSection( &self, section: NSInteger, ) -> Option<Retained<UITableViewHeaderFooterView>>

Available on crate feature UITableViewHeaderFooterView only.

pub unsafe fn scrollToRowAtIndexPath_atScrollPosition_animated( &self, index_path: &NSIndexPath, scroll_position: UITableViewScrollPosition, animated: bool, )

pub unsafe fn scrollToNearestSelectedRowAtScrollPosition_animated( &self, scroll_position: UITableViewScrollPosition, animated: bool, )

pub unsafe fn performBatchUpdates_completion( &self, updates: Option<&DynBlock<dyn Fn() + '_>>, completion: Option<&DynBlock<dyn Fn(Bool)>>, )

Available on crate feature block2 only.

pub unsafe fn beginUpdates(&self)

pub unsafe fn endUpdates(&self)

pub unsafe fn insertSections_withRowAnimation( &self, sections: &NSIndexSet, animation: UITableViewRowAnimation, )

pub unsafe fn deleteSections_withRowAnimation( &self, sections: &NSIndexSet, animation: UITableViewRowAnimation, )

pub unsafe fn moveSection_toSection( &self, section: NSInteger, new_section: NSInteger, )

pub unsafe fn reloadSections_withRowAnimation( &self, sections: &NSIndexSet, animation: UITableViewRowAnimation, )

pub unsafe fn insertRowsAtIndexPaths_withRowAnimation( &self, index_paths: &NSArray<NSIndexPath>, animation: UITableViewRowAnimation, )

pub unsafe fn deleteRowsAtIndexPaths_withRowAnimation( &self, index_paths: &NSArray<NSIndexPath>, animation: UITableViewRowAnimation, )

pub unsafe fn moveRowAtIndexPath_toIndexPath( &self, index_path: &NSIndexPath, new_index_path: &NSIndexPath, )

pub unsafe fn reloadRowsAtIndexPaths_withRowAnimation( &self, index_paths: &NSArray<NSIndexPath>, animation: UITableViewRowAnimation, )

pub unsafe fn reconfigureRowsAtIndexPaths( &self, index_paths: &NSArray<NSIndexPath>, )

pub unsafe fn hasUncommittedUpdates(&self) -> bool

pub unsafe fn reloadData(&self)

pub unsafe fn reloadSectionIndexTitles(&self)

pub unsafe fn isEditing(&self) -> bool

pub unsafe fn setEditing(&self, editing: bool)

Setter for isEditing.

pub unsafe fn setEditing_animated(&self, editing: bool, animated: bool)

pub unsafe fn allowsSelection(&self) -> bool

pub unsafe fn setAllowsSelection(&self, allows_selection: bool)

Setter for allowsSelection.

pub unsafe fn allowsSelectionDuringEditing(&self) -> bool

pub unsafe fn setAllowsSelectionDuringEditing( &self, allows_selection_during_editing: bool, )

Setter for allowsSelectionDuringEditing.

pub unsafe fn allowsMultipleSelection(&self) -> bool

pub unsafe fn setAllowsMultipleSelection(&self, allows_multiple_selection: bool)

Setter for allowsMultipleSelection.

pub unsafe fn allowsMultipleSelectionDuringEditing(&self) -> bool

pub unsafe fn setAllowsMultipleSelectionDuringEditing( &self, allows_multiple_selection_during_editing: bool, )

Setter for allowsMultipleSelectionDuringEditing.

pub unsafe fn indexPathForSelectedRow(&self) -> Option<Retained<NSIndexPath>>

pub unsafe fn indexPathsForSelectedRows( &self, ) -> Option<Retained<NSArray<NSIndexPath>>>

pub unsafe fn selectRowAtIndexPath_animated_scrollPosition( &self, index_path: Option<&NSIndexPath>, animated: bool, scroll_position: UITableViewScrollPosition, )

pub unsafe fn deselectRowAtIndexPath_animated( &self, index_path: &NSIndexPath, animated: bool, )

pub unsafe fn sectionIndexMinimumDisplayRowCount(&self) -> NSInteger

pub unsafe fn setSectionIndexMinimumDisplayRowCount( &self, section_index_minimum_display_row_count: NSInteger, )

Setter for sectionIndexMinimumDisplayRowCount.

pub unsafe fn sectionIndexColor(&self) -> Option<Retained<UIColor>>

Available on crate feature UIColor only.

pub unsafe fn setSectionIndexColor(&self, section_index_color: Option<&UIColor>)

Available on crate feature UIColor only.

Setter for sectionIndexColor.

pub unsafe fn sectionIndexBackgroundColor(&self) -> Option<Retained<UIColor>>

Available on crate feature UIColor only.

pub unsafe fn setSectionIndexBackgroundColor( &self, section_index_background_color: Option<&UIColor>, )

Available on crate feature UIColor only.

Setter for sectionIndexBackgroundColor.

pub unsafe fn sectionIndexTrackingBackgroundColor( &self, ) -> Option<Retained<UIColor>>

Available on crate feature UIColor only.

pub unsafe fn setSectionIndexTrackingBackgroundColor( &self, section_index_tracking_background_color: Option<&UIColor>, )

Available on crate feature UIColor only.

Setter for sectionIndexTrackingBackgroundColor.

pub unsafe fn separatorStyle(&self) -> UITableViewCellSeparatorStyle

Available on crate feature UITableViewCell only.

pub unsafe fn setSeparatorStyle( &self, separator_style: UITableViewCellSeparatorStyle, )

Available on crate feature UITableViewCell only.

Setter for separatorStyle.

pub unsafe fn separatorColor(&self) -> Option<Retained<UIColor>>

Available on crate feature UIColor only.

pub unsafe fn setSeparatorColor(&self, separator_color: Option<&UIColor>)

Available on crate feature UIColor only.

Setter for separatorColor.

pub unsafe fn separatorEffect(&self) -> Option<Retained<UIVisualEffect>>

Available on crate feature UIVisualEffect only.

pub unsafe fn setSeparatorEffect( &self, separator_effect: Option<&UIVisualEffect>, )

Available on crate feature UIVisualEffect only.

Setter for separatorEffect.

pub unsafe fn cellLayoutMarginsFollowReadableWidth(&self) -> bool

pub unsafe fn setCellLayoutMarginsFollowReadableWidth( &self, cell_layout_margins_follow_readable_width: bool, )

Setter for cellLayoutMarginsFollowReadableWidth.

pub unsafe fn insetsContentViewsToSafeArea(&self) -> bool

pub unsafe fn setInsetsContentViewsToSafeArea( &self, insets_content_views_to_safe_area: bool, )

Setter for insetsContentViewsToSafeArea.

pub unsafe fn tableHeaderView(&self) -> Option<Retained<UIView>>

pub unsafe fn setTableHeaderView(&self, table_header_view: Option<&UIView>)

Setter for tableHeaderView.

pub unsafe fn tableFooterView(&self) -> Option<Retained<UIView>>

pub unsafe fn setTableFooterView(&self, table_footer_view: Option<&UIView>)

Setter for tableFooterView.

pub unsafe fn dequeueReusableCellWithIdentifier( &self, identifier: &NSString, ) -> Option<Retained<UITableViewCell>>

Available on crate feature UITableViewCell only.

pub unsafe fn dequeueReusableCellWithIdentifier_forIndexPath( &self, identifier: &NSString, index_path: &NSIndexPath, ) -> Retained<UITableViewCell>

Available on crate feature UITableViewCell only.

pub unsafe fn dequeueReusableHeaderFooterViewWithIdentifier( &self, identifier: &NSString, ) -> Option<Retained<UITableViewHeaderFooterView>>

Available on crate feature UITableViewHeaderFooterView only.

pub unsafe fn registerNib_forCellReuseIdentifier( &self, nib: Option<&UINib>, identifier: &NSString, )

👎Deprecated: Loading Interface Builder products will not be supported in a future version of visionOS.

Available on crate feature UINib only.

pub unsafe fn registerClass_forCellReuseIdentifier( &self, cell_class: Option<&AnyClass>, identifier: &NSString, )

pub unsafe fn registerNib_forHeaderFooterViewReuseIdentifier( &self, nib: Option<&UINib>, identifier: &NSString, )

👎Deprecated: Loading Interface Builder products will not be supported in a future version of visionOS.

Available on crate feature UINib only.

pub unsafe fn registerClass_forHeaderFooterViewReuseIdentifier( &self, a_class: Option<&AnyClass>, identifier: &NSString, )

pub unsafe fn remembersLastFocusedIndexPath(&self) -> bool

pub unsafe fn setRemembersLastFocusedIndexPath( &self, remembers_last_focused_index_path: bool, )

Setter for remembersLastFocusedIndexPath.

pub unsafe fn selectionFollowsFocus(&self) -> bool

When enabled, the table view ensures that selection is automatically triggered when focus moves to a cell. Defaults to a system derived value based on platform and other properties of the table view.

pub unsafe fn setSelectionFollowsFocus(&self, selection_follows_focus: bool)

Setter for selectionFollowsFocus.

pub unsafe fn allowsFocus(&self) -> bool

Determines if the table view allows its cells to become focused. When tableView:canFocusRowAtIndexPath: is implemented, its return value takes precedence over this method. Defaults to a system derived value based on platform and other properties of the table view.

pub unsafe fn setAllowsFocus(&self, allows_focus: bool)

Setter for allowsFocus.

pub unsafe fn allowsFocusDuringEditing(&self) -> bool

Determines if the table view allows its cells to become focused while editing. When tableView:canFocusRowAtIndexPath: is implemented, its return value takes precedence over this method. Defaults to a system derived value based on platform and other properties of the table view.

pub unsafe fn setAllowsFocusDuringEditing( &self, allows_focus_during_editing: bool, )

Setter for allowsFocusDuringEditing.

pub unsafe fn dragInteractionEnabled(&self) -> bool

pub unsafe fn setDragInteractionEnabled(&self, drag_interaction_enabled: bool)

Setter for dragInteractionEnabled.

pub unsafe fn hasActiveDrag(&self) -> bool

pub unsafe fn hasActiveDrop(&self) -> bool

pub unsafe fn contentHuggingElements(&self) -> UITableViewContentHuggingElements

Determines the type of items that will tightly hug their content.

The default value for this property is UITableViewContentHuggingElementsSectionHeaders on visionOS for plain style table views and UITableViewContentHuggingElementsNone on all other platforms. When the value of this property is UITableViewContentHuggingElementsSectionHeaders, any header view will not stretch the width of the table view if their content’s intrinsic content size is less than the table view’s width.

pub unsafe fn setContentHuggingElements( &self, content_hugging_elements: UITableViewContentHuggingElements, )

Setter for contentHuggingElements.

impl UITableView

Methods declared on superclass UIView.

pub unsafe fn initWithFrame( this: Allocated<Self>, frame: CGRect, ) -> Retained<Self>

Available on crate feature objc2-core-foundation only.

impl UITableView

Methods declared on superclass NSObject.

pub unsafe fn init(this: Allocated<Self>) -> Retained<Self>

pub unsafe fn new(mtm: MainThreadMarker) -> Retained<Self>

impl UITableView

This impl block contains no items.

UIDragAndDrop.

Methods from Deref<Target = UIScrollView>

pub unsafe fn contentOffset(&self) -> CGPoint

Available on crate feature objc2-core-foundation only.

pub unsafe fn setContentOffset(&self, content_offset: CGPoint)

Available on crate feature objc2-core-foundation only.

Setter for contentOffset.

pub unsafe fn contentSize(&self) -> CGSize

Available on crate feature objc2-core-foundation only.

pub unsafe fn setContentSize(&self, content_size: CGSize)

Available on crate feature objc2-core-foundation only.

Setter for contentSize.

pub unsafe fn contentInset(&self) -> UIEdgeInsets

Available on crate features UIGeometry and objc2-core-foundation only.

pub unsafe fn setContentInset(&self, content_inset: UIEdgeInsets)

Available on crate features UIGeometry and objc2-core-foundation only.

Setter for contentInset.

pub unsafe fn contentAlignmentPoint(&self) -> CGPoint

Available on crate feature objc2-core-foundation only.

pub unsafe fn setContentAlignmentPoint(&self, content_alignment_point: CGPoint)

Available on crate feature objc2-core-foundation only.

Setter for contentAlignmentPoint.

pub unsafe fn adjustedContentInset(&self) -> UIEdgeInsets

Available on crate features UIGeometry and objc2-core-foundation only.

pub unsafe fn adjustedContentInsetDidChange(&self)

pub unsafe fn contentInsetAdjustmentBehavior( &self, ) -> UIScrollViewContentInsetAdjustmentBehavior

pub unsafe fn setContentInsetAdjustmentBehavior( &self, content_inset_adjustment_behavior: UIScrollViewContentInsetAdjustmentBehavior, )

Setter for contentInsetAdjustmentBehavior.

pub unsafe fn automaticallyAdjustsScrollIndicatorInsets(&self) -> bool

pub unsafe fn setAutomaticallyAdjustsScrollIndicatorInsets( &self, automatically_adjusts_scroll_indicator_insets: bool, )

Setter for automaticallyAdjustsScrollIndicatorInsets.

pub unsafe fn contentLayoutGuide(&self) -> Retained<UILayoutGuide>

Available on crate feature UILayoutGuide only.

pub unsafe fn frameLayoutGuide(&self) -> Retained<UILayoutGuide>

Available on crate feature UILayoutGuide only.

pub unsafe fn delegate( &self, ) -> Option<Retained<ProtocolObject<dyn UIScrollViewDelegate>>>

pub unsafe fn setDelegate( &self, delegate: Option<&ProtocolObject<dyn UIScrollViewDelegate>>, )

This is a weak property. Setter for delegate.

pub unsafe fn isDirectionalLockEnabled(&self) -> bool

pub unsafe fn setDirectionalLockEnabled(&self, directional_lock_enabled: bool)

Setter for isDirectionalLockEnabled.

pub unsafe fn bounces(&self) -> bool

pub unsafe fn setBounces(&self, bounces: bool)

Setter for bounces.

pub unsafe fn bouncesHorizontally(&self) -> bool

pub unsafe fn setBouncesHorizontally(&self, bounces_horizontally: bool)

Setter for bouncesHorizontally.

pub unsafe fn bouncesVertically(&self) -> bool

pub unsafe fn setBouncesVertically(&self, bounces_vertically: bool)

Setter for bouncesVertically.

pub unsafe fn alwaysBounceVertical(&self) -> bool

pub unsafe fn setAlwaysBounceVertical(&self, always_bounce_vertical: bool)

Setter for alwaysBounceVertical.

pub unsafe fn alwaysBounceHorizontal(&self) -> bool

pub unsafe fn setAlwaysBounceHorizontal(&self, always_bounce_horizontal: bool)

Setter for alwaysBounceHorizontal.

pub unsafe fn isPagingEnabled(&self) -> bool

pub unsafe fn setPagingEnabled(&self, paging_enabled: bool)

Setter for isPagingEnabled.

pub unsafe fn isScrollEnabled(&self) -> bool

pub unsafe fn setScrollEnabled(&self, scroll_enabled: bool)

Setter for isScrollEnabled.

pub unsafe fn transfersHorizontalScrollingToParent(&self) -> bool

pub unsafe fn setTransfersHorizontalScrollingToParent( &self, transfers_horizontal_scrolling_to_parent: bool, )

Setter for transfersHorizontalScrollingToParent.

pub unsafe fn transfersVerticalScrollingToParent(&self) -> bool

pub unsafe fn setTransfersVerticalScrollingToParent( &self, transfers_vertical_scrolling_to_parent: bool, )

Setter for transfersVerticalScrollingToParent.

pub unsafe fn showsVerticalScrollIndicator(&self) -> bool

pub unsafe fn setShowsVerticalScrollIndicator( &self, shows_vertical_scroll_indicator: bool, )

Setter for showsVerticalScrollIndicator.

pub unsafe fn showsHorizontalScrollIndicator(&self) -> bool

pub unsafe fn setShowsHorizontalScrollIndicator( &self, shows_horizontal_scroll_indicator: bool, )

Setter for showsHorizontalScrollIndicator.

pub unsafe fn indicatorStyle(&self) -> UIScrollViewIndicatorStyle

pub unsafe fn setIndicatorStyle( &self, indicator_style: UIScrollViewIndicatorStyle, )

Setter for indicatorStyle.

pub unsafe fn verticalScrollIndicatorInsets(&self) -> UIEdgeInsets

Available on crate features UIGeometry and objc2-core-foundation only.

pub unsafe fn setVerticalScrollIndicatorInsets( &self, vertical_scroll_indicator_insets: UIEdgeInsets, )

Available on crate features UIGeometry and objc2-core-foundation only.

Setter for verticalScrollIndicatorInsets.

pub unsafe fn horizontalScrollIndicatorInsets(&self) -> UIEdgeInsets

Available on crate features UIGeometry and objc2-core-foundation only.

pub unsafe fn setHorizontalScrollIndicatorInsets( &self, horizontal_scroll_indicator_insets: UIEdgeInsets, )

Available on crate features UIGeometry and objc2-core-foundation only.

Setter for horizontalScrollIndicatorInsets.

pub unsafe fn scrollIndicatorInsets(&self) -> UIEdgeInsets

Available on crate features UIGeometry and objc2-core-foundation only.

pub unsafe fn setScrollIndicatorInsets( &self, scroll_indicator_insets: UIEdgeInsets, )

Available on crate features UIGeometry and objc2-core-foundation only.

Setter for scrollIndicatorInsets.

pub unsafe fn decelerationRate(&self) -> UIScrollViewDecelerationRate

Available on crate feature objc2-core-foundation only.

pub unsafe fn setDecelerationRate( &self, deceleration_rate: UIScrollViewDecelerationRate, )

Available on crate feature objc2-core-foundation only.

Setter for decelerationRate.

pub unsafe fn indexDisplayMode(&self) -> UIScrollViewIndexDisplayMode

pub unsafe fn setIndexDisplayMode( &self, index_display_mode: UIScrollViewIndexDisplayMode, )

Setter for indexDisplayMode.

pub unsafe fn setContentOffset_animated( &self, content_offset: CGPoint, animated: bool, )

Available on crate feature objc2-core-foundation only.

pub unsafe fn scrollRectToVisible_animated(&self, rect: CGRect, animated: bool)

Available on crate feature objc2-core-foundation only.

pub unsafe fn flashScrollIndicators(&self)

pub unsafe fn withScrollIndicatorsShownForContentOffsetChanges( &self, changes: &DynBlock<dyn Fn() + '_>, )

Available on crate feature block2 only.

pub unsafe fn isTracking(&self) -> bool

pub unsafe fn isDragging(&self) -> bool

pub unsafe fn isDecelerating(&self) -> bool

pub unsafe fn isScrollAnimating(&self) -> bool

pub unsafe fn delaysContentTouches(&self) -> bool

pub unsafe fn setDelaysContentTouches(&self, delays_content_touches: bool)

Setter for delaysContentTouches.

pub unsafe fn canCancelContentTouches(&self) -> bool

pub unsafe fn setCanCancelContentTouches( &self, can_cancel_content_touches: bool, )

Setter for canCancelContentTouches.

pub unsafe fn touchesShouldBegin_withEvent_inContentView( &self, touches: &NSSet<UITouch>, event: Option<&UIEvent>, view: &UIView, ) -> bool

Available on crate features UIEvent and UITouch only.

pub unsafe fn touchesShouldCancelInContentView(&self, view: &UIView) -> bool

pub unsafe fn minimumZoomScale(&self) -> CGFloat

Available on crate feature objc2-core-foundation only.

pub unsafe fn setMinimumZoomScale(&self, minimum_zoom_scale: CGFloat)

Available on crate feature objc2-core-foundation only.

Setter for minimumZoomScale.

pub unsafe fn maximumZoomScale(&self) -> CGFloat

Available on crate feature objc2-core-foundation only.

pub unsafe fn setMaximumZoomScale(&self, maximum_zoom_scale: CGFloat)

Available on crate feature objc2-core-foundation only.

Setter for maximumZoomScale.

pub unsafe fn zoomScale(&self) -> CGFloat

Available on crate feature objc2-core-foundation only.

pub unsafe fn setZoomScale(&self, zoom_scale: CGFloat)

Available on crate feature objc2-core-foundation only.

Setter for zoomScale.

pub unsafe fn setZoomScale_animated(&self, scale: CGFloat, animated: bool)

Available on crate feature objc2-core-foundation only.

pub unsafe fn zoomToRect_animated(&self, rect: CGRect, animated: bool)

Available on crate feature objc2-core-foundation only.

pub unsafe fn bouncesZoom(&self) -> bool

pub unsafe fn setBouncesZoom(&self, bounces_zoom: bool)

Setter for bouncesZoom.

pub unsafe fn isZooming(&self) -> bool

pub unsafe fn isZoomBouncing(&self) -> bool

pub unsafe fn isZoomAnimating(&self) -> bool

pub unsafe fn scrollsToTop(&self) -> bool

pub unsafe fn setScrollsToTop(&self, scrolls_to_top: bool)

Setter for scrollsToTop.

pub unsafe fn stopScrollingAndZooming(&self)

pub unsafe fn panGestureRecognizer(&self) -> Retained<UIPanGestureRecognizer>

Available on crate features UIGestureRecognizer and UIPanGestureRecognizer only.

pub unsafe fn pinchGestureRecognizer( &self, ) -> Option<Retained<UIPinchGestureRecognizer>>

Available on crate features UIGestureRecognizer and UIPinchGestureRecognizer only.

pub unsafe fn directionalPressGestureRecognizer( &self, ) -> Retained<UIGestureRecognizer>

👎Deprecated: Configuring the panGestureRecognizer for indirect scrolling automatically supports directional presses now, so this property is no longer useful.

Available on crate feature UIGestureRecognizer only.

pub unsafe fn keyboardDismissMode(&self) -> UIScrollViewKeyboardDismissMode

pub unsafe fn setKeyboardDismissMode( &self, keyboard_dismiss_mode: UIScrollViewKeyboardDismissMode, )

Setter for keyboardDismissMode.

pub unsafe fn refreshControl(&self) -> Option<Retained<UIRefreshControl>>

Available on crate features UIControl and UIRefreshControl only.

pub unsafe fn setRefreshControl( &self, refresh_control: Option<&UIRefreshControl>, )

Available on crate features UIControl and UIRefreshControl only.

Setter for refreshControl.

pub unsafe fn allowsKeyboardScrolling(&self) -> bool

Set this to YES to make the scroll view animate its content offset in response to keys like Page Up/Down, Home/End, and the arrow keys. The scroll view must be focused or first responder in order to receive these key events. Default is YES for apps linked after iOS 17.0.

pub unsafe fn setAllowsKeyboardScrolling(&self, allows_keyboard_scrolling: bool)

Setter for allowsKeyboardScrolling.

Methods from Deref<Target = UIView>

pub unsafe fn accessibilityIgnoresInvertColors(&self) -> bool

Available on crate feature UIAccessibilityAdditions only.

pub unsafe fn setAccessibilityIgnoresInvertColors( &self, accessibility_ignores_invert_colors: bool, )

Available on crate feature UIAccessibilityAdditions only.

Setter for accessibilityIgnoresInvertColors.

pub unsafe fn hoverStyle(&self) -> Option<Retained<UIHoverStyle>>

Available on crate feature UIHoverStyle only.

The hover style associated with this view. Defaults to nil, indicating that this view should not have any hover effect. Subclasses may configure this style to use a different default value.

pub unsafe fn setHoverStyle(&self, hover_style: Option<&UIHoverStyle>)

Available on crate feature UIHoverStyle only.

Setter for hoverStyle.

pub unsafe fn addInteraction( &self, interaction: &ProtocolObject<dyn UIInteraction>, )

Available on crate feature UIInteraction only.

pub unsafe fn removeInteraction( &self, interaction: &ProtocolObject<dyn UIInteraction>, )

Available on crate feature UIInteraction only.

pub unsafe fn interactions( &self, ) -> Retained<NSArray<ProtocolObject<dyn UIInteraction>>>

Available on crate feature UIInteraction only.

pub unsafe fn setInteractions( &self, interactions: &NSArray<ProtocolObject<dyn UIInteraction>>, )

Available on crate feature UIInteraction only.

Setter for interactions.

pub unsafe fn showsLargeContentViewer(&self) -> bool

Available on crate feature UILargeContentViewer only.

pub unsafe fn setShowsLargeContentViewer( &self, shows_large_content_viewer: bool, )

Available on crate feature UILargeContentViewer only.

Setter for showsLargeContentViewer.

pub unsafe fn largeContentTitle(&self) -> Option<Retained<NSString>>

Available on crate feature UILargeContentViewer only.

pub unsafe fn setLargeContentTitle( &self, large_content_title: Option<&NSString>, )

Available on crate feature UILargeContentViewer only.

Setter for largeContentTitle.

pub unsafe fn largeContentImage(&self) -> Option<Retained<UIImage>>

Available on crate features UILargeContentViewer and UIImage only.

pub unsafe fn setLargeContentImage(&self, large_content_image: Option<&UIImage>)

Available on crate features UILargeContentViewer and UIImage only.

Setter for largeContentImage.

pub unsafe fn scalesLargeContentImage(&self) -> bool

Available on crate feature UILargeContentViewer only.

pub unsafe fn setScalesLargeContentImage( &self, scales_large_content_image: bool, )

Available on crate feature UILargeContentViewer only.

Setter for scalesLargeContentImage.

pub unsafe fn largeContentImageInsets(&self) -> UIEdgeInsets

Available on crate features UILargeContentViewer and UIGeometry and objc2-core-foundation only.

pub unsafe fn setLargeContentImageInsets( &self, large_content_image_insets: UIEdgeInsets, )

Available on crate features UILargeContentViewer and UIGeometry and objc2-core-foundation only.

Setter for largeContentImageInsets.

pub unsafe fn viewPrintFormatter(&self) -> Retained<UIViewPrintFormatter>

Available on crate feature UIPrintFormatter only.

pub unsafe fn drawRect_forViewPrintFormatter( &self, rect: CGRect, formatter: &UIViewPrintFormatter, )

Available on crate features UIPrintFormatter and objc2-core-foundation only.

pub unsafe fn endEditing(&self, force: bool) -> bool

Available on crate feature UITextField only.

pub unsafe fn isUserInteractionEnabled(&self) -> bool

pub unsafe fn setUserInteractionEnabled(&self, user_interaction_enabled: bool)

Setter for isUserInteractionEnabled.

pub unsafe fn tag(&self) -> NSInteger

pub unsafe fn setTag(&self, tag: NSInteger)

Setter for tag.

pub fn layer(&self) -> Retained<CALayer>

Available on crate feature objc2-quartz-core and non-watchOS only.

pub unsafe fn canBecomeFocused(&self) -> bool

pub unsafe fn isFocused(&self) -> bool

pub unsafe fn focusGroupIdentifier(&self) -> Option<Retained<NSString>>

The identifier of the focus group that this view belongs to. If this is nil, subviews inherit their superview’s focus group.

pub unsafe fn setFocusGroupIdentifier( &self, focus_group_identifier: Option<&NSString>, )

Setter for focusGroupIdentifier.

pub unsafe fn focusGroupPriority(&self) -> UIFocusGroupPriority

Available on crate feature UIFocus only.

The priority this item has in its focus group. The higher the priority, the more likely it is to get picked when focus moves into this group. Note: this method can only be used to increase an item’s priority, not decrease it. For example if an item is currently selected, the actual priority of this item will be determined by MAX(focusGroupPriority, UIFocusGroupPrioritySelected).

pub unsafe fn setFocusGroupPriority( &self, focus_group_priority: UIFocusGroupPriority, )

Available on crate feature UIFocus only.

Setter for focusGroupPriority.

pub unsafe fn focusEffect(&self) -> Option<Retained<UIFocusEffect>>

Available on crate feature UIFocusEffect only.

Describes a visual effect to apply when this item is focused. If this property is nil no effect will be applied when this view becomes focused.

pub unsafe fn setFocusEffect(&self, focus_effect: Option<&UIFocusEffect>)

Available on crate feature UIFocusEffect only.

Setter for focusEffect.

pub unsafe fn semanticContentAttribute(&self) -> UISemanticContentAttribute

pub unsafe fn setSemanticContentAttribute( &self, semantic_content_attribute: UISemanticContentAttribute, )

Setter for semanticContentAttribute.

pub unsafe fn effectiveUserInterfaceLayoutDirection( &self, ) -> UIUserInterfaceLayoutDirection

Available on crate feature UIInterface only.

pub fn frame(&self) -> CGRect

Available on crate feature objc2-core-foundation only.

pub fn setFrame(&self, frame: CGRect)

Available on crate feature objc2-core-foundation only.

Setter for frame.

pub fn bounds(&self) -> CGRect

Available on crate feature objc2-core-foundation only.

pub fn setBounds(&self, bounds: CGRect)

Available on crate feature objc2-core-foundation only.

Setter for bounds.

pub unsafe fn center(&self) -> CGPoint

Available on crate feature objc2-core-foundation only.

pub unsafe fn setCenter(&self, center: CGPoint)

Available on crate feature objc2-core-foundation only.

Setter for center.

pub unsafe fn transform(&self) -> CGAffineTransform

Available on crate feature objc2-core-foundation only.

pub unsafe fn setTransform(&self, transform: CGAffineTransform)

Available on crate feature objc2-core-foundation only.

Setter for transform.

pub unsafe fn transform3D(&self) -> CATransform3D

Available on crate feature objc2-quartz-core and non-watchOS only.

pub unsafe fn setTransform3D(&self, transform3_d: CATransform3D)

Available on crate feature objc2-quartz-core and non-watchOS only.

Setter for transform3D.

pub fn contentScaleFactor(&self) -> CGFloat

Available on crate feature objc2-core-foundation only.

pub fn setContentScaleFactor(&self, content_scale_factor: CGFloat)

Available on crate feature objc2-core-foundation only.

Setter for contentScaleFactor.

pub unsafe fn anchorPoint(&self) -> CGPoint

Available on crate feature objc2-core-foundation only.

pub unsafe fn setAnchorPoint(&self, anchor_point: CGPoint)

Available on crate feature objc2-core-foundation only.

Setter for anchorPoint.

pub unsafe fn isMultipleTouchEnabled(&self) -> bool

pub fn setMultipleTouchEnabled(&self, multiple_touch_enabled: bool)

Setter for isMultipleTouchEnabled.

pub unsafe fn isExclusiveTouch(&self) -> bool

pub unsafe fn setExclusiveTouch(&self, exclusive_touch: bool)

Setter for isExclusiveTouch.

pub unsafe fn hitTest_withEvent( &self, point: CGPoint, event: Option<&UIEvent>, ) -> Option<Retained<UIView>>

Available on crate features UIEvent and objc2-core-foundation only.

pub unsafe fn pointInside_withEvent( &self, point: CGPoint, event: Option<&UIEvent>, ) -> bool

Available on crate features UIEvent and objc2-core-foundation only.

pub unsafe fn convertPoint_toView( &self, point: CGPoint, view: Option<&UIView>, ) -> CGPoint

Available on crate feature objc2-core-foundation only.

pub unsafe fn convertPoint_fromView( &self, point: CGPoint, view: Option<&UIView>, ) -> CGPoint

Available on crate feature objc2-core-foundation only.

pub unsafe fn convertRect_toView( &self, rect: CGRect, view: Option<&UIView>, ) -> CGRect

Available on crate feature objc2-core-foundation only.

pub unsafe fn convertRect_fromView( &self, rect: CGRect, view: Option<&UIView>, ) -> CGRect

Available on crate feature objc2-core-foundation only.

pub unsafe fn autoresizesSubviews(&self) -> bool

pub unsafe fn setAutoresizesSubviews(&self, autoresizes_subviews: bool)

Setter for autoresizesSubviews.

pub unsafe fn autoresizingMask(&self) -> UIViewAutoresizing

pub unsafe fn setAutoresizingMask(&self, autoresizing_mask: UIViewAutoresizing)

Setter for autoresizingMask.

pub unsafe fn sizeThatFits(&self, size: CGSize) -> CGSize

Available on crate feature objc2-core-foundation only.

pub unsafe fn sizeToFit(&self)

pub fn superview(&self) -> Option<Retained<UIView>>

pub fn subviews(&self) -> Retained<NSArray<UIView>>

pub fn window(&self) -> Option<Retained<UIWindow>>

Available on crate feature UIWindow only.

pub unsafe fn removeFromSuperview(&self)

pub unsafe fn insertSubview_atIndex(&self, view: &UIView, index: NSInteger)

pub unsafe fn exchangeSubviewAtIndex_withSubviewAtIndex( &self, index1: NSInteger, index2: NSInteger, )

pub unsafe fn addSubview(&self, view: &UIView)

pub unsafe fn insertSubview_belowSubview( &self, view: &UIView, sibling_subview: &UIView, )

pub unsafe fn insertSubview_aboveSubview( &self, view: &UIView, sibling_subview: &UIView, )

pub unsafe fn bringSubviewToFront(&self, view: &UIView)

pub unsafe fn sendSubviewToBack(&self, view: &UIView)

pub unsafe fn didAddSubview(&self, subview: &UIView)

pub unsafe fn willRemoveSubview(&self, subview: &UIView)

pub unsafe fn willMoveToSuperview(&self, new_superview: Option<&UIView>)

pub unsafe fn didMoveToSuperview(&self)

pub unsafe fn willMoveToWindow(&self, new_window: Option<&UIWindow>)

Available on crate feature UIWindow only.

pub unsafe fn didMoveToWindow(&self)

pub unsafe fn isDescendantOfView(&self, view: &UIView) -> bool

pub unsafe fn viewWithTag(&self, tag: NSInteger) -> Option<Retained<UIView>>

pub unsafe fn setNeedsLayout(&self)

pub unsafe fn layoutIfNeeded(&self)

pub unsafe fn layoutSubviews(&self)

pub unsafe fn layoutMargins(&self) -> UIEdgeInsets

Available on crate features UIGeometry and objc2-core-foundation only.

pub unsafe fn setLayoutMargins(&self, layout_margins: UIEdgeInsets)

Available on crate features UIGeometry and objc2-core-foundation only.

Setter for layoutMargins.

pub unsafe fn directionalLayoutMargins(&self) -> NSDirectionalEdgeInsets

Available on crate features UIGeometry and objc2-core-foundation only.

pub unsafe fn setDirectionalLayoutMargins( &self, directional_layout_margins: NSDirectionalEdgeInsets, )

Available on crate features UIGeometry and objc2-core-foundation only.

Setter for directionalLayoutMargins.

pub unsafe fn preservesSuperviewLayoutMargins(&self) -> bool

pub unsafe fn setPreservesSuperviewLayoutMargins( &self, preserves_superview_layout_margins: bool, )

Setter for preservesSuperviewLayoutMargins.

pub unsafe fn insetsLayoutMarginsFromSafeArea(&self) -> bool

pub unsafe fn setInsetsLayoutMarginsFromSafeArea( &self, insets_layout_margins_from_safe_area: bool, )

Setter for insetsLayoutMarginsFromSafeArea.

pub unsafe fn layoutMarginsDidChange(&self)

pub fn safeAreaInsets(&self) -> UIEdgeInsets

Available on crate features UIGeometry and objc2-core-foundation only.

pub unsafe fn safeAreaInsetsDidChange(&self)

pub unsafe fn layoutMarginsGuide(&self) -> Retained<UILayoutGuide>

Available on crate feature UILayoutGuide only.

pub unsafe fn readableContentGuide(&self) -> Retained<UILayoutGuide>

Available on crate feature UILayoutGuide only.

This content guide provides a layout area that you can use to place text and related content whose width should generally be constrained to a size that is easy for the user to read. This guide provides a centered region that you can place content within to get this behavior for this view.

pub unsafe fn safeAreaLayoutGuide(&self) -> Retained<UILayoutGuide>

Available on crate feature UILayoutGuide only.

pub unsafe fn keyboardLayoutGuide(&self) -> Retained<UIKeyboardLayoutGuide>

Available on crate features UIKeyboardLayoutGuide and UILayoutGuide and UITrackingLayoutGuide only.

Follows the keyboard when on screen and docked. See UIKeyboardLayoutGuide.h for additional options.

pub unsafe fn drawRect(&self, rect: CGRect)

Available on crate feature objc2-core-foundation only.

pub fn setNeedsDisplay(&self)

pub unsafe fn setNeedsDisplayInRect(&self, rect: CGRect)

Available on crate feature objc2-core-foundation only.

pub unsafe fn clipsToBounds(&self) -> bool

pub unsafe fn setClipsToBounds(&self, clips_to_bounds: bool)

Setter for clipsToBounds.

pub fn backgroundColor(&self) -> Option<Retained<UIColor>>

Available on crate feature UIColor only.

pub fn setBackgroundColor(&self, background_color: Option<&UIColor>)

Available on crate feature UIColor only.

Setter for backgroundColor.

pub unsafe fn alpha(&self) -> CGFloat

Available on crate feature objc2-core-foundation only.

pub unsafe fn setAlpha(&self, alpha: CGFloat)

Available on crate feature objc2-core-foundation only.

Setter for alpha.

pub unsafe fn isOpaque(&self) -> bool

pub unsafe fn setOpaque(&self, opaque: bool)

Setter for isOpaque.

pub unsafe fn clearsContextBeforeDrawing(&self) -> bool

pub unsafe fn setClearsContextBeforeDrawing( &self, clears_context_before_drawing: bool, )

Setter for clearsContextBeforeDrawing.

pub fn isHidden(&self) -> bool

pub fn setHidden(&self, hidden: bool)

Setter for isHidden.

pub unsafe fn contentMode(&self) -> UIViewContentMode

pub unsafe fn setContentMode(&self, content_mode: UIViewContentMode)

Setter for contentMode.

pub unsafe fn contentStretch(&self) -> CGRect

👎Deprecated

Available on crate feature objc2-core-foundation only.

pub unsafe fn setContentStretch(&self, content_stretch: CGRect)

👎Deprecated

Available on crate feature objc2-core-foundation only.

Setter for contentStretch.

pub unsafe fn maskView(&self) -> Option<Retained<UIView>>

pub unsafe fn setMaskView(&self, mask_view: Option<&UIView>)

Setter for maskView.

pub unsafe fn tintColor(&self) -> Option<Retained<UIColor>>

Available on crate feature UIColor only.

pub unsafe fn setTintColor(&self, tint_color: Option<&UIColor>)

Available on crate feature UIColor only.

Setter for tintColor.

pub unsafe fn tintAdjustmentMode(&self) -> UIViewTintAdjustmentMode

pub unsafe fn setTintAdjustmentMode( &self, tint_adjustment_mode: UIViewTintAdjustmentMode, )

Setter for tintAdjustmentMode.

pub unsafe fn tintColorDidChange(&self)

pub fn gestureRecognizers( &self, ) -> Option<Retained<NSArray<UIGestureRecognizer>>>

Available on crate feature UIGestureRecognizer only.

pub unsafe fn setGestureRecognizers( &self, gesture_recognizers: Option<&NSArray<UIGestureRecognizer>>, )

Available on crate feature UIGestureRecognizer only.

Setter for gestureRecognizers.

pub fn addGestureRecognizer(&self, gesture_recognizer: &UIGestureRecognizer)

Available on crate feature UIGestureRecognizer only.

pub fn removeGestureRecognizer(&self, gesture_recognizer: &UIGestureRecognizer)

Available on crate feature UIGestureRecognizer only.

pub fn gestureRecognizerShouldBegin( &self, gesture_recognizer: &UIGestureRecognizer, ) -> bool

Available on crate feature UIGestureRecognizer only.

pub unsafe fn addMotionEffect(&self, effect: &UIMotionEffect)

Available on crate feature UIMotionEffect only.

Begins applying effect to the receiver. The effect’s emitted keyPath/value pairs will be applied to the view’s presentation layer.

Animates the transition to the motion effect’s values using the present UIView animation context.

pub unsafe fn removeMotionEffect(&self, effect: &UIMotionEffect)

Available on crate feature UIMotionEffect only.

Stops applying effect to the receiver. Any affected presentation values will animate to their post-removal values using the present UIView animation context.

pub unsafe fn motionEffects(&self) -> Retained<NSArray<UIMotionEffect>>

Available on crate feature UIMotionEffect only.

pub unsafe fn setMotionEffects(&self, motion_effects: &NSArray<UIMotionEffect>)

Available on crate feature UIMotionEffect only.

Setter for motionEffects.

pub unsafe fn constraints(&self) -> Retained<NSArray<NSLayoutConstraint>>

Available on crate feature NSLayoutConstraint only.

pub unsafe fn addConstraint(&self, constraint: &NSLayoutConstraint)

Available on crate feature NSLayoutConstraint only.

pub unsafe fn addConstraints(&self, constraints: &NSArray<NSLayoutConstraint>)

Available on crate feature NSLayoutConstraint only.

pub unsafe fn removeConstraint(&self, constraint: &NSLayoutConstraint)

Available on crate feature NSLayoutConstraint only.

pub unsafe fn removeConstraints( &self, constraints: &NSArray<NSLayoutConstraint>, )

Available on crate feature NSLayoutConstraint only.

pub unsafe fn updateConstraintsIfNeeded(&self)

pub unsafe fn updateConstraints(&self)

pub unsafe fn needsUpdateConstraints(&self) -> bool

pub unsafe fn setNeedsUpdateConstraints(&self)

pub unsafe fn translatesAutoresizingMaskIntoConstraints(&self) -> bool

pub unsafe fn setTranslatesAutoresizingMaskIntoConstraints( &self, translates_autoresizing_mask_into_constraints: bool, )

Setter for translatesAutoresizingMaskIntoConstraints.

pub unsafe fn alignmentRectForFrame(&self, frame: CGRect) -> CGRect

Available on crate feature objc2-core-foundation only.

pub unsafe fn frameForAlignmentRect(&self, alignment_rect: CGRect) -> CGRect

Available on crate feature objc2-core-foundation only.

pub unsafe fn alignmentRectInsets(&self) -> UIEdgeInsets

Available on crate features UIGeometry and objc2-core-foundation only.

pub unsafe fn viewForBaselineLayout(&self) -> Retained<UIView>

👎Deprecated: Override -viewForFirstBaselineLayout or -viewForLastBaselineLayout as appropriate, instead

pub unsafe fn viewForFirstBaselineLayout(&self) -> Retained<UIView>

pub unsafe fn viewForLastBaselineLayout(&self) -> Retained<UIView>

pub unsafe fn intrinsicContentSize(&self) -> CGSize

Available on crate feature objc2-core-foundation only.

pub unsafe fn invalidateIntrinsicContentSize(&self)

pub unsafe fn contentHuggingPriorityForAxis( &self, axis: UILayoutConstraintAxis, ) -> UILayoutPriority

Available on crate feature NSLayoutConstraint only.

pub unsafe fn setContentHuggingPriority_forAxis( &self, priority: UILayoutPriority, axis: UILayoutConstraintAxis, )

Available on crate feature NSLayoutConstraint only.

pub unsafe fn contentCompressionResistancePriorityForAxis( &self, axis: UILayoutConstraintAxis, ) -> UILayoutPriority

Available on crate feature NSLayoutConstraint only.

pub unsafe fn setContentCompressionResistancePriority_forAxis( &self, priority: UILayoutPriority, axis: UILayoutConstraintAxis, )

Available on crate feature NSLayoutConstraint only.

pub unsafe fn systemLayoutSizeFittingSize(&self, target_size: CGSize) -> CGSize

Available on crate feature objc2-core-foundation only.

pub unsafe fn systemLayoutSizeFittingSize_withHorizontalFittingPriority_verticalFittingPriority( &self, target_size: CGSize, horizontal_fitting_priority: UILayoutPriority, vertical_fitting_priority: UILayoutPriority, ) -> CGSize

Available on crate features NSLayoutConstraint and objc2-core-foundation only.

pub unsafe fn layoutGuides(&self) -> Retained<NSArray<UILayoutGuide>>

Available on crate feature UILayoutGuide only.

pub unsafe fn addLayoutGuide(&self, layout_guide: &UILayoutGuide)

Available on crate feature UILayoutGuide only.

pub unsafe fn removeLayoutGuide(&self, layout_guide: &UILayoutGuide)

Available on crate feature UILayoutGuide only.

pub unsafe fn leadingAnchor(&self) -> Retained<NSLayoutXAxisAnchor>

Available on crate feature NSLayoutAnchor only.

pub unsafe fn trailingAnchor(&self) -> Retained<NSLayoutXAxisAnchor>

Available on crate feature NSLayoutAnchor only.

pub unsafe fn leftAnchor(&self) -> Retained<NSLayoutXAxisAnchor>

Available on crate feature NSLayoutAnchor only.

pub unsafe fn rightAnchor(&self) -> Retained<NSLayoutXAxisAnchor>

Available on crate feature NSLayoutAnchor only.

pub unsafe fn topAnchor(&self) -> Retained<NSLayoutYAxisAnchor>

Available on crate feature NSLayoutAnchor only.

pub unsafe fn bottomAnchor(&self) -> Retained<NSLayoutYAxisAnchor>

Available on crate feature NSLayoutAnchor only.

pub unsafe fn widthAnchor(&self) -> Retained<NSLayoutDimension>

Available on crate feature NSLayoutAnchor only.

pub unsafe fn heightAnchor(&self) -> Retained<NSLayoutDimension>

Available on crate feature NSLayoutAnchor only.

pub unsafe fn centerXAnchor(&self) -> Retained<NSLayoutXAxisAnchor>

Available on crate feature NSLayoutAnchor only.

pub unsafe fn centerYAnchor(&self) -> Retained<NSLayoutYAxisAnchor>

Available on crate feature NSLayoutAnchor only.

pub unsafe fn firstBaselineAnchor(&self) -> Retained<NSLayoutYAxisAnchor>

Available on crate feature NSLayoutAnchor only.

pub unsafe fn lastBaselineAnchor(&self) -> Retained<NSLayoutYAxisAnchor>

Available on crate feature NSLayoutAnchor only.

pub unsafe fn constraintsAffectingLayoutForAxis( &self, axis: UILayoutConstraintAxis, ) -> Retained<NSArray<NSLayoutConstraint>>

Available on crate feature NSLayoutConstraint only.

pub unsafe fn hasAmbiguousLayout(&self) -> bool

pub unsafe fn exerciseAmbiguityInLayout(&self)

pub unsafe fn restorationIdentifier(&self) -> Option<Retained<NSString>>

pub unsafe fn setRestorationIdentifier( &self, restoration_identifier: Option<&NSString>, )

Setter for restorationIdentifier.

pub unsafe fn encodeRestorableStateWithCoder(&self, coder: &NSCoder)

pub unsafe fn decodeRestorableStateWithCoder(&self, coder: &NSCoder)

pub unsafe fn snapshotViewAfterScreenUpdates( &self, after_updates: bool, ) -> Option<Retained<UIView>>

pub unsafe fn resizableSnapshotViewFromRect_afterScreenUpdates_withCapInsets( &self, rect: CGRect, after_updates: bool, cap_insets: UIEdgeInsets, ) -> Option<Retained<UIView>>

Available on crate features UIGeometry and objc2-core-foundation only.

pub unsafe fn drawViewHierarchyInRect_afterScreenUpdates( &self, rect: CGRect, after_updates: bool, ) -> bool

Available on crate feature objc2-core-foundation only.

pub unsafe fn overrideUserInterfaceStyle(&self) -> UIUserInterfaceStyle

Available on crate feature UIInterface only.

pub unsafe fn setOverrideUserInterfaceStyle( &self, override_user_interface_style: UIUserInterfaceStyle, )

Available on crate feature UIInterface only.

Setter for overrideUserInterfaceStyle.

pub unsafe fn minimumContentSizeCategory( &self, ) -> Option<Retained<UIContentSizeCategory>>

Available on crate feature UIContentSizeCategory only.

Specify content size category limits. Setting one or both of these properties will limit the content size category for this view (and its subviews) to a minimum or a maximum value. You can use this to limit the support content size categories on part of your view hierarchy. Setting this to nil removes the limit on the minimum or maximum. Limits will be applied immediately and when future content size category updates occur.

Specifying a minimum limit that is greater than the maximum limit (or vice versa) will effectively only use the maximum limit.

Example:

// limit the support content size categories between .medium and .accessibilityExtraLarge (included). view.minimumContentSizeCategory = UIContentSizeCategoryMedium; view.maximumContentSizeCategory = UIContentSizeCategoryAccessibilityExtraLarge;

pub unsafe fn setMinimumContentSizeCategory( &self, minimum_content_size_category: Option<&UIContentSizeCategory>, )

Available on crate feature UIContentSizeCategory only.

Setter for minimumContentSizeCategory.

pub unsafe fn maximumContentSizeCategory( &self, ) -> Option<Retained<UIContentSizeCategory>>

Available on crate feature UIContentSizeCategory only.

pub unsafe fn setMaximumContentSizeCategory( &self, maximum_content_size_category: Option<&UIContentSizeCategory>, )

Available on crate feature UIContentSizeCategory only.

Setter for maximumContentSizeCategory.

pub unsafe fn appliedContentSizeCategoryLimitsDescription( &self, ) -> Retained<NSString>

Will return a string with a log of all the superviews of this view, alongside with what content size category each view has and if that view has limits applied. This is for debugging purposes only.

pub unsafe fn traitOverrides( &self, ) -> Retained<ProtocolObject<dyn UITraitOverrides>>

Available on crate feature UITraitCollection only.

pub unsafe fn updateTraitsIfNeeded(&self)

Forces an immediate trait update for this view (and its view controller, if applicable) and any subviews, including any view controllers or views in its subtree. Any trait change callbacks are sent synchronously.

Methods from Deref<Target = UIResponder>

pub unsafe fn nextResponder(&self) -> Option<Retained<UIResponder>>

pub unsafe fn canBecomeFirstResponder(&self) -> bool

pub unsafe fn becomeFirstResponder(&self) -> bool

pub unsafe fn canResignFirstResponder(&self) -> bool

pub unsafe fn resignFirstResponder(&self) -> bool

pub unsafe fn isFirstResponder(&self) -> bool

pub unsafe fn touchesBegan_withEvent( &self, touches: &NSSet<UITouch>, event: Option<&UIEvent>, )

Available on crate features UIEvent and UITouch only.

pub unsafe fn touchesMoved_withEvent( &self, touches: &NSSet<UITouch>, event: Option<&UIEvent>, )

Available on crate features UIEvent and UITouch only.

pub unsafe fn touchesEnded_withEvent( &self, touches: &NSSet<UITouch>, event: Option<&UIEvent>, )

Available on crate features UIEvent and UITouch only.

pub unsafe fn touchesCancelled_withEvent( &self, touches: &NSSet<UITouch>, event: Option<&UIEvent>, )

Available on crate features UIEvent and UITouch only.

pub unsafe fn touchesEstimatedPropertiesUpdated(&self, touches: &NSSet<UITouch>)

Available on crate feature UITouch only.

pub unsafe fn pressesBegan_withEvent( &self, presses: &NSSet<UIPress>, event: Option<&UIPressesEvent>, )

Available on crate features UIEvent and UIPress and UIPressesEvent only.

pub unsafe fn pressesChanged_withEvent( &self, presses: &NSSet<UIPress>, event: Option<&UIPressesEvent>, )

Available on crate features UIEvent and UIPress and UIPressesEvent only.

pub unsafe fn pressesEnded_withEvent( &self, presses: &NSSet<UIPress>, event: Option<&UIPressesEvent>, )

Available on crate features UIEvent and UIPress and UIPressesEvent only.

pub unsafe fn pressesCancelled_withEvent( &self, presses: &NSSet<UIPress>, event: Option<&UIPressesEvent>, )

Available on crate features UIEvent and UIPress and UIPressesEvent only.

pub unsafe fn motionBegan_withEvent( &self, motion: UIEventSubtype, event: Option<&UIEvent>, )

Available on crate feature UIEvent only.

pub unsafe fn motionEnded_withEvent( &self, motion: UIEventSubtype, event: Option<&UIEvent>, )

Available on crate feature UIEvent only.

pub unsafe fn motionCancelled_withEvent( &self, motion: UIEventSubtype, event: Option<&UIEvent>, )

Available on crate feature UIEvent only.

pub unsafe fn remoteControlReceivedWithEvent(&self, event: Option<&UIEvent>)

Available on crate feature UIEvent only.

pub unsafe fn canPerformAction_withSender( &self, action: Sel, sender: Option<&AnyObject>, ) -> bool

pub unsafe fn targetForAction_withSender( &self, action: Sel, sender: Option<&AnyObject>, ) -> Option<Retained<AnyObject>>

pub unsafe fn buildMenuWithBuilder( &self, builder: &ProtocolObject<dyn UIMenuBuilder>, )

Available on crate feature UIMenuBuilder only.

pub unsafe fn validateCommand(&self, command: &UICommand)

Available on crate features UICommand and UIMenuElement only.

pub unsafe fn undoManager(&self) -> Option<Retained<NSUndoManager>>

pub unsafe fn editingInteractionConfiguration( &self, ) -> UIEditingInteractionConfiguration

pub unsafe fn keyCommands(&self) -> Option<Retained<NSArray<UIKeyCommand>>>

Available on crate features UICommand and UIKeyCommand and UIMenuElement only.

pub unsafe fn inputView(&self) -> Option<Retained<UIView>>

pub unsafe fn inputAccessoryView(&self) -> Option<Retained<UIView>>

pub unsafe fn inputAssistantItem(&self) -> Retained<UITextInputAssistantItem>

Available on crate feature UITextInput only.

This method is for clients that wish to put buttons on the Shortcuts Bar, shown on top of the keyboard. You may modify the returned inputAssistantItem to add to or replace the existing items on the bar. Modifications made to the returned UITextInputAssistantItem are reflected automatically. This method should not be overridden. Goes up the responder chain.

pub unsafe fn inputViewController( &self, ) -> Option<Retained<UIInputViewController>>

Available on crate features UIInputViewController and UIViewController only.

pub unsafe fn inputAccessoryViewController( &self, ) -> Option<Retained<UIInputViewController>>

Available on crate features UIInputViewController and UIViewController only.

pub unsafe fn textInputMode(&self) -> Option<Retained<UITextInputMode>>

Available on crate feature UITextInput only.

pub unsafe fn textInputContextIdentifier(&self) -> Option<Retained<NSString>>

pub unsafe fn reloadInputViews(&self)

pub unsafe fn userActivity(&self) -> Option<Retained<NSUserActivity>>

pub unsafe fn setUserActivity(&self, user_activity: Option<&NSUserActivity>)

Setter for userActivity.

pub unsafe fn updateUserActivityState(&self, activity: &NSUserActivity)

pub unsafe fn restoreUserActivityState(&self, activity: &NSUserActivity)

pub unsafe fn captureTextFromCamera(&self, sender: Option<&AnyObject>)

pub unsafe fn activityItemsConfiguration( &self, ) -> Option<Retained<ProtocolObject<dyn UIActivityItemsConfigurationReading>>>

Available on crate features UIResponder_UIActivityItemsConfiguration and UIActivityItemsConfigurationReading only.

pub unsafe fn setActivityItemsConfiguration( &self, activity_items_configuration: Option<&ProtocolObject<dyn UIActivityItemsConfigurationReading>>, )

Available on crate features UIResponder_UIActivityItemsConfiguration and UIActivityItemsConfigurationReading only.

Setter for activityItemsConfiguration.

Methods from Deref<Target = NSObject>

pub fn doesNotRecognizeSelector(&self, sel: Sel) -> !

Handle messages the object doesn’t recognize.

See Apple’s documentation for details.

Methods from Deref<Target = AnyObject>

pub fn class(&self) -> &'static AnyClass

Available on crate feature UIIndirectScribbleInteraction only.

Dynamically find the class of this object.

Panics

May panic if the object is invalid (which may be the case for objects returned from unavailable init/new methods).

Example

Check that an instance of NSObject has the precise class NSObject.

use objc2::ClassType;
use objc2::runtime::NSObject;

let obj = NSObject::new();
assert_eq!(obj.class(), NSObject::class());

pub unsafe fn get_ivar<T>(&self, name: &str) -> &T

where T: Encode,

👎Deprecated: this is difficult to use correctly, use Ivar::load instead.

Available on crate feature UIIndirectScribbleInteraction only.

Use Ivar::load instead.

Safety

The object must have an instance variable with the given name, and it must be of type T.

See Ivar::load_ptr for details surrounding this.

pub fn downcast_ref<T>(&self) -> Option<&T>

where T: DowncastTarget,

Available on crate feature UIIndirectScribbleInteraction only.

Attempt to downcast the object to a class of type T.

This is the reference-variant. Use Retained::downcast if you want to convert a retained object to another type.

Mutable classes

Some classes have immutable and mutable variants, such as NSString and NSMutableString.

When some Objective-C API signature says it gives you an immutable class, it generally expects you to not mutate that, even though it may technically be mutable “under the hood”.

So using this method to convert a NSString to a NSMutableString, while not unsound, is generally frowned upon unless you created the string yourself, or the API explicitly documents the string to be mutable.

See Apple’s documentation on mutability and on isKindOfClass: for more details.

Generic classes

Objective-C generics are called “lightweight generics”, and that’s because they aren’t exposed in the runtime. This makes it impossible to safely downcast to generic collections, so this is disallowed by this method.

You can, however, safely downcast to generic collections where all the type-parameters are AnyObject.

Panics

This works internally by calling isKindOfClass:. That means that the object must have the instance method of that name, and an exception will be thrown (if CoreFoundation is linked) or the process will abort if that is not the case. In the vast majority of cases, you don’t need to worry about this, since both root objects NSObject and NSProxy implement this method.

Examples

Cast an NSString back and forth from NSObject.

use objc2::rc::Retained;
use objc2_foundation::{NSObject, NSString};

let obj: Retained<NSObject> = NSString::new().into_super();
let string = obj.downcast_ref::<NSString>().unwrap();
// Or with `downcast`, if we do not need the object afterwards
let string = obj.downcast::<NSString>().unwrap();

Try (and fail) to cast an NSObject to an NSString.

use objc2_foundation::{NSObject, NSString};

let obj = NSObject::new();
assert!(obj.downcast_ref::<NSString>().is_none());

Try to cast to an array of strings.

use objc2_foundation::{NSArray, NSObject, NSString};

let arr = NSArray::from_retained_slice(&[NSObject::new()]);
// This is invalid and doesn't type check.
let arr = arr.downcast_ref::<NSArray<NSString>>();

This fails to compile, since it would require enumerating over the array to ensure that each element is of the desired type, which is a performance pitfall.

Downcast when processing each element instead.

use objc2_foundation::{NSArray, NSObject, NSString};

let arr = NSArray::from_retained_slice(&[NSObject::new()]);

for elem in arr {
    if let Some(data) = elem.downcast_ref::<NSString>() {
        // handle `data`
    }
}

Trait Implementations

impl AsRef<AnyObject> for UITableView

fn as_ref(&self) -> &AnyObject

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<NSObject> for UITableView

fn as_ref(&self) -> &NSObject

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<UIResponder> for UITableView

fn as_ref(&self) -> &UIResponder

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<UIScrollView> for UITableView

fn as_ref(&self) -> &UIScrollView

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<UITableView> for UITableView

fn as_ref(&self) -> &Self

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<UIView> for UITableView

fn as_ref(&self) -> &UIView

Converts this type into a shared reference of the (usually inferred) input type.

impl Borrow<AnyObject> for UITableView

fn borrow(&self) -> &AnyObject

Immutably borrows from an owned value.

impl Borrow<NSObject> for UITableView

fn borrow(&self) -> &NSObject

Immutably borrows from an owned value.

impl Borrow<UIResponder> for UITableView

fn borrow(&self) -> &UIResponder

Immutably borrows from an owned value.

impl Borrow<UIScrollView> for UITableView

fn borrow(&self) -> &UIScrollView

Immutably borrows from an owned value.

impl Borrow<UIView> for UITableView

fn borrow(&self) -> &UIView

Immutably borrows from an owned value.

impl CALayerDelegate for UITableView

unsafe fn displayLayer(&self, layer: &CALayer)

where Self: Sized + Message,

unsafe fn layerWillDraw(&self, layer: &CALayer)

where Self: Sized + Message,

unsafe fn layoutSublayersOfLayer(&self, layer: &CALayer)

where Self: Sized + Message,

unsafe fn actionForLayer_forKey( &self, layer: &CALayer, event: &NSString, ) -> Option<Retained<ProtocolObject<dyn CAAction>>>

where Self: Sized + Message,

impl ClassType for UITableView

const NAME: &'static str = "UITableView"

The name of the Objective-C class that this type represents.

type Super = UIScrollView

The superclass of this class.

type ThreadKind = dyn MainThreadOnly

Whether the type can be used from any thread, or from only the main thread.

fn class() -> &'static AnyClass

Get a reference to the Objective-C class that this type represents.

fn as_super(&self) -> &Self::Super

Get an immutable reference to the superclass.

impl Debug for UITableView

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Deref for UITableView

type Target = UIScrollView

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl Hash for UITableView

fn hash<H: Hasher>(&self, state: &mut H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Message for UITableView

fn retain(&self) -> Retained<Self>

where Self: Sized,

Increment the reference count of the receiver.

impl NSCoding for UITableView

unsafe fn encodeWithCoder(&self, coder: &NSCoder)

where Self: Sized + Message,

unsafe fn initWithCoder( this: Allocated<Self>, coder: &NSCoder, ) -> Option<Retained<Self>>

where Self: Sized + Message,

impl NSObjectProtocol for UITableView

fn isEqual(&self, other: Option<&AnyObject>) -> bool

where Self: Sized + Message,

Check whether the object is equal to an arbitrary other object.

fn hash(&self) -> usize

where Self: Sized + Message,

An integer that can be used as a table address in a hash table structure.

fn isKindOfClass(&self, cls: &AnyClass) -> bool

where Self: Sized + Message,

Check if the object is an instance of the class, or one of its subclasses.

fn is_kind_of<T>(&self) -> bool

where T: ClassType, Self: Sized + Message,

👎Deprecated: use isKindOfClass directly, or cast your objects with AnyObject::downcast_ref

Check if the object is an instance of the class type, or one of its subclasses.

fn isMemberOfClass(&self, cls: &AnyClass) -> bool

where Self: Sized + Message,

Check if the object is an instance of a specific class, without checking subclasses.

fn respondsToSelector(&self, aSelector: Sel) -> bool

where Self: Sized + Message,

Check whether the object implements or inherits a method with the given selector.

fn conformsToProtocol(&self, aProtocol: &AnyProtocol) -> bool

where Self: Sized + Message,

Check whether the object conforms to a given protocol.

fn description(&self) -> Retained<NSObject>

where Self: Sized + Message,

A textual representation of the object.

fn debugDescription(&self) -> Retained<NSObject>

where Self: Sized + Message,

A textual representation of the object to use when debugging.

fn isProxy(&self) -> bool

where Self: Sized + Message,

Check whether the receiver is a subclass of the NSProxy root class instead of the usual NSObject.

fn retainCount(&self) -> usize

where Self: Sized + Message,

The reference count of the object.

impl PartialEq for UITableView

fn eq(&self, other: &Self) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl RefEncode for UITableView

const ENCODING_REF: Encoding = <UIScrollView as ::objc2::RefEncode>::ENCODING_REF

The Objective-C type-encoding for a reference of this type.

impl UIAppearance for UITableView

unsafe fn appearance(mtm: MainThreadMarker) -> Retained<Self>

where Self: Sized + ClassType,

Available on crate feature UIAppearance only.

unsafe fn appearanceWhenContainedInInstancesOfClasses( container_types: &NSArray<AnyClass>, mtm: MainThreadMarker, ) -> Retained<Self>

where Self: Sized + ClassType,

Available on crate feature UIAppearance only.

unsafe fn appearanceForTraitCollection( trait: &UITraitCollection, mtm: MainThreadMarker, ) -> Retained<Self>

where Self: Sized + ClassType,

Available on crate features UIAppearance and UITraitCollection only.

unsafe fn appearanceForTraitCollection_whenContainedInInstancesOfClasses( trait: &UITraitCollection, container_types: &NSArray<AnyClass>, mtm: MainThreadMarker, ) -> Retained<Self>

where Self: Sized + ClassType,

Available on crate features UIAppearance and UITraitCollection only.

impl UICoordinateSpace for UITableView

fn convertPoint_toCoordinateSpace( &self, point: CGPoint, coordinate_space: &ProtocolObject<dyn UICoordinateSpace>, ) -> CGPoint

where Self: Sized + Message,

Available on crate features UIView and objc2-core-foundation only.

fn convertPoint_fromCoordinateSpace( &self, point: CGPoint, coordinate_space: &ProtocolObject<dyn UICoordinateSpace>, ) -> CGPoint

where Self: Sized + Message,

Available on crate features UIView and objc2-core-foundation only.

fn convertRect_toCoordinateSpace( &self, rect: CGRect, coordinate_space: &ProtocolObject<dyn UICoordinateSpace>, ) -> CGRect

where Self: Sized + Message,

Available on crate features UIView and objc2-core-foundation only.

fn convertRect_fromCoordinateSpace( &self, rect: CGRect, coordinate_space: &ProtocolObject<dyn UICoordinateSpace>, ) -> CGRect

where Self: Sized + Message,

Available on crate features UIView and objc2-core-foundation only.

fn bounds(&self) -> CGRect

where Self: Sized + Message,

Available on crate features UIView and objc2-core-foundation only.

impl UIDataSourceTranslating for UITableView

unsafe fn presentationSectionIndexForDataSourceSectionIndex( &self, data_source_section_index: NSInteger, ) -> NSInteger

where Self: Sized + Message,

Available on crate feature UIDataSourceTranslating only.

unsafe fn dataSourceSectionIndexForPresentationSectionIndex( &self, presentation_section_index: NSInteger, ) -> NSInteger

where Self: Sized + Message,

Available on crate feature UIDataSourceTranslating only.

unsafe fn presentationIndexPathForDataSourceIndexPath( &self, data_source_index_path: Option<&NSIndexPath>, ) -> Option<Retained<NSIndexPath>>

where Self: Sized + Message,

Available on crate feature UIDataSourceTranslating only.

unsafe fn dataSourceIndexPathForPresentationIndexPath( &self, presentation_index_path: Option<&NSIndexPath>, ) -> Option<Retained<NSIndexPath>>

where Self: Sized + Message,

Available on crate feature UIDataSourceTranslating only.

unsafe fn performUsingPresentationValues( &self, actions_to_translate: &DynBlock<dyn Fn() + '_>, )

where Self: Sized + Message,

Available on crate features UIDataSourceTranslating and block2 only.

impl UIDynamicItem for UITableView

unsafe fn center(&self) -> CGPoint

where Self: Sized + Message,

Available on crate features UIDynamicBehavior and objc2-core-foundation only.

unsafe fn setCenter(&self, center: CGPoint)

where Self: Sized + Message,

Available on crate features UIDynamicBehavior and objc2-core-foundation only.

Setter for center.

unsafe fn bounds(&self) -> CGRect

where Self: Sized + Message,

Available on crate features UIDynamicBehavior and objc2-core-foundation only.

unsafe fn transform(&self) -> CGAffineTransform

where Self: Sized + Message,

Available on crate features UIDynamicBehavior and objc2-core-foundation only.

unsafe fn setTransform(&self, transform: CGAffineTransform)

where Self: Sized + Message,

Available on crate features UIDynamicBehavior and objc2-core-foundation only.

Setter for transform.

unsafe fn collisionBoundsType(&self) -> UIDynamicItemCollisionBoundsType

where Self: Sized + Message,

Available on crate feature UIDynamicBehavior only.

The collision type represents how the dynamics system will evaluate collisions with respect to the dynamic item. defaults to UIDynamicItemCollisionBoundsTypeRectangle

unsafe fn collisionBoundingPath(&self) -> Retained<UIBezierPath>

where Self: Sized + Message,

Available on crate features UIDynamicBehavior and UIBezierPath only.

The path must represent a convex polygon with counter clockwise winding and no self intersection. The point (0,0) in the path corresponds to the dynamic item’s center.

impl UIFocusEnvironment for UITableView

unsafe fn preferredFocusEnvironments( &self, ) -> Retained<NSArray<ProtocolObject<dyn UIFocusEnvironment>>>

where Self: Sized + Message,

Available on crate feature UIFocus only.

The preferred focus environments define where to search for the default focused item in an environment, such as when focus updates programmatically. Starting from the target environment, each preferred focus environment is recursively searched in the order of the array until an eligible, focusable item is found. Preferred focus environments can include focusable and non-focusable items, in addition to non-item environments. Returning an empty array is equivalent to returning an array containing only ‘self’.

unsafe fn parentFocusEnvironment( &self, ) -> Option<Retained<ProtocolObject<dyn UIFocusEnvironment>>>

where Self: Sized + Message,

Available on crate feature UIFocus only.

The parent focus environment of this environment, or nil if no parent exists. NOTE: If you implement this method, you must return a non-nil value for parent focus environment, otherwise your focus environment will not participate in focus interactions.

unsafe fn focusItemContainer( &self, ) -> Option<Retained<ProtocolObject<dyn UIFocusItemContainer>>>

where Self: Sized + Message,

Available on crate feature UIFocus only.

The container of any child focus items in this focus environment, or nil if no container exists.

unsafe fn setNeedsFocusUpdate(&self)

where Self: Sized + Message,

Available on crate feature UIFocus only.

Marks this environment as needing a focus update, which if accepted will attempt to reset focus to this environment, or one of its preferred focus environments, on the next update cycle. If this environment does not currently contain the focused item, then calling this method has no effect. If a parent of this environment is also requesting focus, then this environment’s request is rejected in favor of the parent’s. NOTE: If you provide your own implementation, it must call [[UIFocusSystem focusSystemForEnvironment:self] requestFocusUpdateToEnvironment:self];

unsafe fn updateFocusIfNeeded(&self)

where Self: Sized + Message,

Available on crate feature UIFocus only.

Forces focus to be updated immediately. If there is an environment that has requested a focus update via -setNeedsFocusUpdate, and the request was accepted, then focus will be updated to that environment or one of its preferred focus environments. NOTE: If you provide your own implementation, it must call [[UIFocusSystem focusSystemForEnvironment:self] updateFocusIfNeeded];.

unsafe fn shouldUpdateFocusInContext( &self, context: &UIFocusUpdateContext, ) -> bool

where Self: Sized + Message,

Available on crate feature UIFocus only.

Asks whether the system should allow a focus update to occur.

unsafe fn didUpdateFocusInContext_withAnimationCoordinator( &self, context: &UIFocusUpdateContext, coordinator: &UIFocusAnimationCoordinator, )

where Self: Sized + Message,

Available on crate features UIFocus and UIFocusAnimationCoordinator only.

Called when the screen’s focused item has been updated to a new item. Use the animation coordinator to schedule focus-related animations in response to the update.

unsafe fn soundIdentifierForFocusUpdateInContext( &self, context: &UIFocusUpdateContext, ) -> Option<Retained<UIFocusSoundIdentifier>>

where Self: Sized + Message,

Available on crate feature UIFocus only.

Specifies an identifier corresponding to a sound that should be played for a focus update. Return UIFocusSoundIdentifierNone to opt out of sounds, UIFocusSoundIdentifierDefault for the system default sounds, a previously registered identifier for a custom sound, or nil to defer the decision to the parent.

unsafe fn preferredFocusedView(&self) -> Option<Retained<UIView>>

where Self: Sized + Message,

👎Deprecated

Available on crate features UIResponder and UIView and UIFocus only.

unsafe fn focusGroupIdentifier(&self) -> Option<Retained<NSString>>

where Self: Sized + Message,

Available on crate feature UIFocus only.

The identifier of the focus group that this view belongs to. If this is nil, subviews inherit their superview’s focus group.

impl UIFocusItem for UITableView

unsafe fn canBecomeFocused(&self) -> bool

where Self: Sized + Message,

Available on crate feature UIFocus only.

Indicates whether or not this item is currently allowed to become focused. Returning NO restricts the item from being focusable, even if it is visible in the user interface. For example, UIControls return NO if they are disabled.

unsafe fn frame(&self) -> CGRect

where Self: Sized + Message,

Available on crate features UIFocus and objc2-core-foundation only.

The geometric frame of this item, represented in the coordinateSpace of the UIFocusItemContainer in which it is contained.

unsafe fn focusEffect(&self) -> Option<Retained<UIFocusEffect>>

where Self: Sized + Message,

Available on crate features UIFocus and UIFocusEffect only.

Describes a visual effect to apply when this item is focused. When not implemented, the system may create a default effect for this item. Returning nil indicates that the system should not apply any visual effects, and that the app will handle applying the appropriate visuals.

unsafe fn focusGroupPriority(&self) -> UIFocusGroupPriority

where Self: Sized + Message,

Available on crate feature UIFocus only.

The priority this item has in its focus group. The higher the priority, the more likely it is to get picked when focus moves into this group. Note: this method can only be used to increase an item’s priority, not decrease it. For example if an item is currently selected, the actual priority of this item will be determined by MAX(focusGroupPriority, UIFocusGroupPrioritySelected).

unsafe fn focusItemDeferralMode(&self) -> UIFocusItemDeferralMode

where Self: Sized + Message,

Available on crate feature UIFocus only.

If this property is present and returns UIFocusItemDeferralModeNever, the focus deferral will not be enabled again after the user engagement timeout has expired if this item is currently focused and programmatic focus updates pointing to this item will be executed immediatly. If it returns UIFocusItemDeferralModeAlways focus will always be deferred when this item is supposed to be focused. Does nothing when focus deferral is not supported on the platform.

unsafe fn isTransparentFocusItem(&self) -> bool

where Self: Sized + Message,

Available on crate feature UIFocus only.

If this returns YES, the focus item is considered transparent in terms of occlusion. Items that are behind it are focusable. This value is ignored when the item is focusable, in which case the item is never considered transparent.

unsafe fn didHintFocusMovement(&self, hint: &UIFocusMovementHint)

where Self: Sized + Message,

Available on crate features UIFocus and UIFocusMovementHint only.

Called whenever this focus item is hinting to the user a focus movement might occur. The provided object is mutated by the focus engine whenever the user’s finger moves.

impl UIFocusItemContainer for UITableView

unsafe fn coordinateSpace( &self, ) -> Retained<ProtocolObject<dyn UICoordinateSpace>>

where Self: Sized + Message,

Available on crate features UIFocus and UIView only.

The coordinate space of the focus items contained in this container. The focus items returned by focusItemsInRect: should report their frames in this coordinate space. If you are implementing this protocol, you may find it convenient to return the UIScreen as your coordinate space, and ensure that your contained items report their frames in screen space. Similarly, you might find that your focus items’ containing UIView or UIWindow is the most convenient coordinate space to use. You may also choose to implement your own object that conforms to UICoordinateSpace, if that is the most natural solution for your architecture.

unsafe fn focusItemsInRect( &self, rect: CGRect, ) -> Retained<NSArray<ProtocolObject<dyn UIFocusItem>>>

where Self: Sized + Message,

Available on crate features UIFocus and objc2-core-foundation only.

Returns an array of all focus items within this container that intersect with the provided rect. rect is expressed in coordinateSpace. Note: starting in iOS & tvOS 16.0, UIView will return its subviews from this method. If you override this method in a UIView subclass, it will be your responsibility to call super and merge your array of custom focus items with UIView’s default focus items.

impl UIFocusItemScrollableContainer for UITableView

unsafe fn contentOffset(&self) -> CGPoint

where Self: Sized + Message,

Available on crate features UIFocus and objc2-core-foundation only.

The current content offset of this scrollable container. If the scrollable container has a bounds property, bounds.origin must be equal to contentOffset.

unsafe fn setContentOffset(&self, content_offset: CGPoint)

where Self: Sized + Message,

Available on crate features UIFocus and objc2-core-foundation only.

Setter for contentOffset.

unsafe fn contentSize(&self) -> CGSize

where Self: Sized + Message,

Available on crate features UIFocus and objc2-core-foundation only.

The total size of the content contained by this container. If this size exceeds the size of this container’s visible size, then scrolling is possible.

unsafe fn visibleSize(&self) -> CGSize

where Self: Sized + Message,

Available on crate features UIFocus and objc2-core-foundation only.

The visible size of this scrollable container.

impl UIResponderStandardEditActions for UITableView

unsafe fn cut(&self, sender: Option<&AnyObject>)

where Self: Sized + Message,

Available on crate feature UIResponder only.

unsafe fn copy(&self, sender: Option<&AnyObject>)

where Self: Sized + Message,

Available on crate feature UIResponder only.

unsafe fn paste(&self, sender: Option<&AnyObject>)

where Self: Sized + Message,

Available on crate feature UIResponder only.

unsafe fn pasteAndMatchStyle(&self, sender: Option<&AnyObject>)

where Self: Sized + Message,

Available on crate feature UIResponder only.

unsafe fn pasteAndGo(&self, sender: Option<&AnyObject>)

where Self: Sized + Message,

Available on crate feature UIResponder only.

unsafe fn pasteAndSearch(&self, sender: Option<&AnyObject>)

where Self: Sized + Message,

Available on crate feature UIResponder only.

unsafe fn select(&self, sender: Option<&AnyObject>)

where Self: Sized + Message,

Available on crate feature UIResponder only.

unsafe fn selectAll(&self, sender: Option<&AnyObject>)

where Self: Sized + Message,

Available on crate feature UIResponder only.

unsafe fn delete(&self, sender: Option<&AnyObject>)

where Self: Sized + Message,

Available on crate feature UIResponder only.

unsafe fn makeTextWritingDirectionLeftToRight(&self, sender: Option<&AnyObject>)

where Self: Sized + Message,

Available on crate feature UIResponder only.

unsafe fn makeTextWritingDirectionRightToLeft(&self, sender: Option<&AnyObject>)

where Self: Sized + Message,

Available on crate feature UIResponder only.

unsafe fn toggleBoldface(&self, sender: Option<&AnyObject>)

where Self: Sized + Message,

Available on crate feature UIResponder only.

unsafe fn toggleItalics(&self, sender: Option<&AnyObject>)

where Self: Sized + Message,

Available on crate feature UIResponder only.

unsafe fn toggleUnderline(&self, sender: Option<&AnyObject>)

where Self: Sized + Message,

Available on crate feature UIResponder only.

unsafe fn increaseSize(&self, sender: Option<&AnyObject>)

where Self: Sized + Message,

Available on crate feature UIResponder only.

unsafe fn decreaseSize(&self, sender: Option<&AnyObject>)

where Self: Sized + Message,

Available on crate feature UIResponder only.

unsafe fn find(&self, sender: Option<&AnyObject>)

where Self: Sized + Message,

Available on crate feature UIResponder only.

unsafe fn findAndReplace(&self, sender: Option<&AnyObject>)

where Self: Sized + Message,

Available on crate feature UIResponder only.

unsafe fn findNext(&self, sender: Option<&AnyObject>)

where Self: Sized + Message,

Available on crate feature UIResponder only.

unsafe fn findPrevious(&self, sender: Option<&AnyObject>)

where Self: Sized + Message,

Available on crate feature UIResponder only.

unsafe fn useSelectionForFind(&self, sender: Option<&AnyObject>)

where Self: Sized + Message,

Available on crate feature UIResponder only.

unsafe fn updateTextAttributesWithConversionHandler( &self, conversion_handler: UITextAttributesConversionHandler, )

where Self: Sized + Message,

Available on crate features UIResponder and block2 only.

unsafe fn print(&self, sender: Option<&AnyObject>)

where Self: Sized + Message,

Available on crate feature UIResponder only.

unsafe fn rename(&self, sender: Option<&AnyObject>)

where Self: Sized + Message,

Available on crate feature UIResponder only.

unsafe fn duplicate(&self, sender: Option<&AnyObject>)

where Self: Sized + Message,

Available on crate feature UIResponder only.

unsafe fn move(&self, sender: Option<&AnyObject>)

where Self: Sized + Message,

Available on crate feature UIResponder only.

unsafe fn export(&self, sender: Option<&AnyObject>)

where Self: Sized + Message,

Available on crate feature UIResponder only.

unsafe fn showWritingTools(&self, sender: &AnyObject)

where Self: Sized + Message,

Available on crate feature UIResponder only.

impl UISpringLoadedInteractionSupporting for UITableView

unsafe fn isSpringLoaded(&self) -> bool

where Self: Sized + Message,

Available on crate feature UISpringLoadedInteractionSupporting only.

unsafe fn setSpringLoaded(&self, spring_loaded: bool)

where Self: Sized + Message,

Available on crate feature UISpringLoadedInteractionSupporting only.

Setter for isSpringLoaded.

impl UITraitEnvironment for UITableView

fn traitCollection(&self) -> Retained<UITraitCollection>

where Self: Sized + Message,

Available on crate feature UITraitCollection only.

unsafe fn traitCollectionDidChange( &self, previous_trait_collection: Option<&UITraitCollection>, )

where Self: Sized + Message,

👎Deprecated: Use the trait change registration APIs declared in the UITraitChangeObservable protocol

Available on crate feature UITraitCollection only.

To be overridden as needed to provide custom behavior when the environment’s traits change.

impl DowncastTarget for UITableView

impl Eq for UITableView

impl UIAppearanceContainer for UITableView