Module native_interface_accessibility 

Available on crate feature api-13 only.

Structs

ArkUI_AccessibilityActionArguments

Defines a struct for accessibility action arguments.

ArkUI_AccessibilityElementInfo

Defines a struct for accessibility element information.

ArkUI_AccessibilityElementInfoList

Defines a struct for the accessibility element information list.

ArkUI_AccessibilityEventInfo

Defines a struct for accessibility event information.

ArkUI_AccessibilityEventType

Defines an enum for accessibility event types.

ArkUI_AccessibilityFocusMoveDirection

Enumerates the directions for moving the accessibility focus.

ArkUI_AccessibilityFocusType

Defines an enum for the accessibility focus types.

ArkUI_AccessibilityProviderCallbacks

Registers callbacks for the accessibility provider.

ArkUI_AccessibilityProviderCallbacksWithInstanceapi-15

Registers callbacks with instance for the accessibility provider.

ArkUI_AccessibilitySearchMode

Defines an enum for the accessibility search modes.

ArkUI_Accessibility_ActionType

Defines an enum for accessibility action types.

ArkUI_AccessibleAction

Defines a struct for the accessible action.

ArkUI_AccessibleGridInfo

Defines a struct for the accessible grid information.

ArkUI_AccessibleGridItemInfo

Defines a struct for the accessible grid item information.

ArkUI_AccessibleRangeInfo

Define a struct for the accessible range information.

ArkUI_AccessibleRect

Defines a struct for the accessible rectangle.

ArkUI_AcessbilityErrorCode

Enumerates the accessibility error codes.

Functions

OH_ArkUI_AccessibilityElementInfoSetAccessibilityDescription^⚠

Sets the accessibility description for an ArkUI_AccessibilityElementInfo object.

OH_ArkUI_AccessibilityElementInfoSetAccessibilityFocused^⚠

Sets the accessibility focus state for an ArkUI_AccessibilityElementInfo object.

OH_ArkUI_AccessibilityElementInfoSetAccessibilityGroup^⚠

Sets the accessibility group for an ArkUI_AccessibilityElementInfo object.

OH_ArkUI_AccessibilityElementInfoSetAccessibilityLevel^⚠

Sets the accessibility level for an ArkUI_AccessibilityElementInfo object.

OH_ArkUI_AccessibilityElementInfoSetAccessibilityOffset^⚠

Sets the offset for an ArkUI_AccessibilityElementInfo object.

OH_ArkUI_AccessibilityElementInfoSetAccessibilityOpacity^⚠

Sets the opacity for an ArkUI_AccessibilityElementInfo object.

OH_ArkUI_AccessibilityElementInfoSetAccessibilityText^⚠

Sets the accessibility text for an ArkUI_AccessibilityElementInfo object.

OH_ArkUI_AccessibilityElementInfoSetBackgroundColor^⚠

Sets the background color for an ArkUI_AccessibilityElementInfo object.

OH_ArkUI_AccessibilityElementInfoSetBackgroundImage^⚠

Sets the background image for an ArkUI_AccessibilityElementInfo object.

OH_ArkUI_AccessibilityElementInfoSetBlur^⚠

Sets the blur effect for an ArkUI_AccessibilityElementInfo object.

OH_ArkUI_AccessibilityElementInfoSetCheckable^⚠

Sets whether the element is checkable for an ArkUI_AccessibilityElementInfo object.

OH_ArkUI_AccessibilityElementInfoSetChecked^⚠

Sets whether the element is checked for an ArkUI_AccessibilityElementInfo object.

OH_ArkUI_AccessibilityElementInfoSetChildNodeIds^⚠

Set the number of child nodes and child node IDs for an ArkUI_AccessibilityElementInfo object.

OH_ArkUI_AccessibilityElementInfoSetClickable^⚠

Sets whether the element is clickable for an ArkUI_AccessibilityElementInfo object.

OH_ArkUI_AccessibilityElementInfoSetComponentType^⚠

Sets the component type for an ArkUI_AccessibilityElementInfo object.

OH_ArkUI_AccessibilityElementInfoSetContents^⚠

Sets the component content for an ArkUI_AccessibilityElementInfo object.

OH_ArkUI_AccessibilityElementInfoSetCurrentItemIndex^⚠

Sets the index of the currently selected item for an ArkUI_AccessibilityElementInfo object.

OH_ArkUI_AccessibilityElementInfoSetEditable^⚠

Sets whether the element is editable for an ArkUI_AccessibilityElementInfo object.

OH_ArkUI_AccessibilityElementInfoSetElementId^⚠

Sets the element ID for an ArkUI_AccessibilityElementInfo object.

OH_ArkUI_AccessibilityElementInfoSetEnabled^⚠

Sets whether the element is enabled for an ArkUI_AccessibilityElementInfo object.

OH_ArkUI_AccessibilityElementInfoSetEndItemIndex^⚠

Sets the index of the last item for an ArkUI_AccessibilityElementInfo object.

OH_ArkUI_AccessibilityElementInfoSetFocusable^⚠

Sets whether the element is focusable for an ArkUI_AccessibilityElementInfo object.

OH_ArkUI_AccessibilityElementInfoSetFocused^⚠

Sets whether the element is focused for an ArkUI_AccessibilityElementInfo object.

OH_ArkUI_AccessibilityElementInfoSetGridInfo^⚠

Sets the grid information for an ArkUI_AccessibilityElementInfo object.

OH_ArkUI_AccessibilityElementInfoSetGridItemInfo^⚠

Sets the grid item for an ArkUI_AccessibilityElementInfo object.

OH_ArkUI_AccessibilityElementInfoSetHintText^⚠

Sets the hint text for an ArkUI_AccessibilityElementInfo object.

OH_ArkUI_AccessibilityElementInfoSetHitTestBehavior^⚠

Sets the hit test behavior for an ArkUI_AccessibilityElementInfo object.

OH_ArkUI_AccessibilityElementInfoSetIsHint^⚠

Sets whether the element is a hint for an ArkUI_AccessibilityElementInfo object.

OH_ArkUI_AccessibilityElementInfoSetIsPassword^⚠

Sets whether the element is a password for an ArkUI_AccessibilityElementInfo object.

OH_ArkUI_AccessibilityElementInfoSetItemCount^⚠

Sets the number of items for an ArkUI_AccessibilityElementInfo object.

OH_ArkUI_AccessibilityElementInfoSetLongClickable^⚠

Sets whether the element is long clickable for an ArkUI_AccessibilityElementInfo object.

OH_ArkUI_AccessibilityElementInfoSetOperationActions^⚠

Sets the operation actions for an ArkUI_AccessibilityElementInfo object.

OH_ArkUI_AccessibilityElementInfoSetParentId^⚠

Sets the parent ID for an ArkUI_AccessibilityElementInfo object.

OH_ArkUI_AccessibilityElementInfoSetRangeInfo^⚠

Sets the range information for an ArkUI_AccessibilityElementInfo object.

OH_ArkUI_AccessibilityElementInfoSetScreenRect^⚠

Sets the screen area for an ArkUI_AccessibilityElementInfo object.

OH_ArkUI_AccessibilityElementInfoSetScrollable^⚠

Sets whether the element is scrollable for an ArkUI_AccessibilityElementInfo object.

OH_ArkUI_AccessibilityElementInfoSetSelected^⚠

Sets whether the element is selected for an ArkUI_AccessibilityElementInfo object.

OH_ArkUI_AccessibilityElementInfoSetSelectedTextEnd^⚠

Sets the end index of the selected text for an ArkUI_AccessibilityElementInfo object.

OH_ArkUI_AccessibilityElementInfoSetSelectedTextStart^⚠

Sets the starting index of the selected text for an ArkUI_AccessibilityElementInfo object.

OH_ArkUI_AccessibilityElementInfoSetStartItemIndex^⚠

Sets the index of the first item for an ArkUI_AccessibilityElementInfo object.

OH_ArkUI_AccessibilityElementInfoSetVisible^⚠

Sets whether the element is visible for an ArkUI_AccessibilityElementInfo object.

OH_ArkUI_AccessibilityElementInfoSetZIndex^⚠

Sets the z-index for an ArkUI_AccessibilityElementInfo object.

OH_ArkUI_AccessibilityEventSetElementInfo^⚠

Sets the element information for an ArkUI_AccessibilityEventInfo object.

OH_ArkUI_AccessibilityEventSetEventType^⚠

Sets the event type for an ArkUI_AccessibilityEventInfo object.

OH_ArkUI_AccessibilityEventSetRequestFocusId^⚠

Sets the request focus ID for an ArkUI_AccessibilityEventInfo object.

OH_ArkUI_AccessibilityEventSetTextAnnouncedForAccessibility^⚠

Sets the text announced for accessibility for an ArkUI_AccessibilityEventInfo object.

OH_ArkUI_AccessibilityProviderRegisterCallback^⚠

Registers a callback for this ArkUI_AccessibilityProvider instance.

OH_ArkUI_AccessibilityProviderRegisterCallbackWithInstance^⚠api-15

Registers a callback with instance for this ArkUI_AccessibilityProvider instance.

OH_ArkUI_AddAndGetAccessibilityElementInfo^⚠

Adds and obtains the pointer to an ArkUI_AccessibilityElementInfo object.

OH_ArkUI_CreateAccessibilityElementInfo^⚠

Creates an ArkUI_AccessibilityElementInfo object.

OH_ArkUI_CreateAccessibilityEventInfo^⚠

Creates an ArkUI_AccessibilityEventInfo object.

OH_ArkUI_DestoryAccessibilityElementInfo^⚠

Destroys an ArkUI_AccessibilityElementInfo object.

OH_ArkUI_DestoryAccessibilityEventInfo^⚠

Destroys an ArkUI_AccessibilityEventInfo object.

OH_ArkUI_FindAccessibilityActionArgumentByKey^⚠

Obtains the value of a key from an ArkUI_AccessibilityActionArguments object.

OH_ArkUI_SendAccessibilityAsyncEvent^⚠

Sends accessibility event information.