Struct web_sys::TreeBoxObject

#[repr(transparent)]
pub struct TreeBoxObject { /* fields omitted */ }

The TreeBoxObject object

MDN Documentation

This API requires the following crate features to be activated: TreeBoxObject

Methods

impl TreeBoxObject

pub fn begin_update_batch(&self)

The beginUpdateBatch() method

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This API requires the following crate features to be activated: TreeBoxObject

impl TreeBoxObject

pub fn clear_style_and_image_caches(&self)

The clearStyleAndImageCaches() method

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This API requires the following crate features to be activated: TreeBoxObject

impl TreeBoxObject

pub fn end_update_batch(&self)

The endUpdateBatch() method

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This API requires the following crate features to be activated: TreeBoxObject

impl TreeBoxObject

pub fn ensure_row_is_visible(&self, index: i32)

The ensureRowIsVisible() method

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This API requires the following crate features to be activated: TreeBoxObject

impl TreeBoxObject

pub fn get_cell_at(&self, x: i32, y: i32) -> Result<TreeCellInfo, JsValue>

The getCellAt() method

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This API requires the following crate features to be activated: TreeBoxObject, TreeCellInfo

impl TreeBoxObject

pub fn get_cell_at_with_row_and_column_and_child_elt(
    &self,
    x: i32,
    y: i32,
    row: &Object,
    column: &Object,
    child_elt: &Object
) -> Result<(), JsValue>

The getCellAt() method

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This API requires the following crate features to be activated: TreeBoxObject

impl TreeBoxObject

pub fn get_first_visible_row(&self) -> i32

The getFirstVisibleRow() method

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This API requires the following crate features to be activated: TreeBoxObject

impl TreeBoxObject

pub fn get_last_visible_row(&self) -> i32

The getLastVisibleRow() method

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This API requires the following crate features to be activated: TreeBoxObject

impl TreeBoxObject

pub fn get_page_length(&self) -> i32

The getPageLength() method

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This API requires the following crate features to be activated: TreeBoxObject

impl TreeBoxObject

pub fn get_row_at(&self, x: i32, y: i32) -> i32

The getRowAt() method

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This API requires the following crate features to be activated: TreeBoxObject

impl TreeBoxObject

pub fn invalidate(&self)

The invalidate() method

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This API requires the following crate features to be activated: TreeBoxObject

impl TreeBoxObject

pub fn invalidate_range(&self, start_index: i32, end_index: i32)

The invalidateRange() method

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This API requires the following crate features to be activated: TreeBoxObject

impl TreeBoxObject

pub fn invalidate_row(&self, index: i32)

The invalidateRow() method

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This API requires the following crate features to be activated: TreeBoxObject

impl TreeBoxObject

pub fn row_count_changed(&self, index: i32, count: i32)

The rowCountChanged() method

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This API requires the following crate features to be activated: TreeBoxObject

impl TreeBoxObject

pub fn scroll_by_lines(&self, num_lines: i32)

The scrollByLines() method

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This API requires the following crate features to be activated: TreeBoxObject

impl TreeBoxObject

pub fn scroll_by_pages(&self, num_pages: i32)

The scrollByPages() method

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This API requires the following crate features to be activated: TreeBoxObject

impl TreeBoxObject

pub fn scroll_to_row(&self, index: i32)

The scrollToRow() method

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This API requires the following crate features to be activated: TreeBoxObject

impl TreeBoxObject

pub fn focused(&self) -> bool

The focused getter

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This API requires the following crate features to be activated: TreeBoxObject

impl TreeBoxObject

pub fn set_focused(&self, focused: bool)

The focused setter

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This API requires the following crate features to be activated: TreeBoxObject

impl TreeBoxObject

pub fn tree_body(&self) -> Option<Element>

The treeBody getter

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This API requires the following crate features to be activated: Element, TreeBoxObject

impl TreeBoxObject

pub fn row_height(&self) -> i32

The rowHeight getter

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This API requires the following crate features to be activated: TreeBoxObject

impl TreeBoxObject

pub fn row_width(&self) -> i32

The rowWidth getter

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This API requires the following crate features to be activated: TreeBoxObject

impl TreeBoxObject

pub fn horizontal_position(&self) -> i32

The horizontalPosition getter

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This API requires the following crate features to be activated: TreeBoxObject

Trait Implementations

impl AsRef<JsValue> for TreeBoxObject

fn as_ref(&self) -> &JsValue

Performs the conversion.

impl AsRef<TreeBoxObject> for TreeBoxObject

fn as_ref(&self) -> &TreeBoxObject

Performs the conversion.

impl AsRef<Object> for TreeBoxObject

fn as_ref(&self) -> &Object

Performs the conversion.

impl From<JsValue> for TreeBoxObject

fn from(obj: JsValue) -> TreeBoxObject

Performs the conversion.

impl From<TreeBoxObject> for JsValue

fn from(obj: TreeBoxObject) -> JsValue

Performs the conversion.

impl From<TreeBoxObject> for Object

fn from(obj: TreeBoxObject) -> Object

Performs the conversion.

impl Clone for TreeBoxObject

fn clone(&self) -> TreeBoxObject

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Deref for TreeBoxObject

type Target = Object

The resulting type after dereferencing.

fn deref(&self) -> &Object

Dereferences the value.

impl Debug for TreeBoxObject

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

Formats the value using the given formatter.

impl JsCast for TreeBoxObject

fn instanceof(val: &JsValue) -> bool

Performs a dynamic instanceof check to see whether the JsValue provided is an instance of this type.

fn is_type_of(val: &JsValue) -> bool

Performs a dynamic check to see whether the JsValue provided is a value of this type.

fn unchecked_from_js(val: JsValue) -> Self

Performs a zero-cost unchecked conversion from a JsValue into an instance of Self

fn unchecked_from_js_ref(val: &JsValue) -> &Self

Performs a zero-cost unchecked conversion from a &JsValue into an instance of &Self.

fn has_type<T>(&self) -> bool where
    T: JsCast, 

Test whether this JS value has a type T.

fn dyn_into<T>(self) -> Result<T, Self> where
    T: JsCast, 

Performs a dynamic cast (checked at runtime) of this value into the target type T.

fn dyn_ref<T>(&self) -> Option<&T> where
    T: JsCast, 

Performs a dynamic cast (checked at runtime) of this value into the target type T.

fn unchecked_into<T>(self) -> T where
    T: JsCast, 

Performs a zero-cost unchecked cast into the specified type.

fn unchecked_ref<T>(&self) -> &T where
    T: JsCast, 

Performs a zero-cost unchecked cast into a reference to the specified type.

fn is_instance_of<T>(&self) -> bool where
    T: JsCast, 

Test whether this JS value is an instance of the type T.

impl RefFromWasmAbi for TreeBoxObject

type Abi = <JsValue as RefFromWasmAbi>::Abi

The wasm ABI type references to Self are recovered from.

type Anchor = ManuallyDrop<TreeBoxObject>

The type that holds the reference to Self for the duration of the invocation of the function that has an &Self parameter. This is required to ensure that the lifetimes don't persist beyond one function call, and so that they remain anonymous.

unsafe fn ref_from_abi(js: Self::Abi) -> Self::Anchor

Recover a Self::Anchor from Self::Abi.

impl IntoWasmAbi for TreeBoxObject

type Abi = <JsValue as IntoWasmAbi>::Abi

The wasm ABI type that this converts into when crossing the ABI boundary.

fn into_abi(self) -> Self::Abi

Convert self into Self::Abi so that it can be sent across the wasm ABI boundary.

impl<'a> IntoWasmAbi for &'a TreeBoxObject

type Abi = <&'a JsValue as IntoWasmAbi>::Abi

The wasm ABI type that this converts into when crossing the ABI boundary.

fn into_abi(self) -> Self::Abi

Convert self into Self::Abi so that it can be sent across the wasm ABI boundary.

impl WasmDescribe for TreeBoxObject

fn describe()

impl FromWasmAbi for TreeBoxObject

type Abi = <JsValue as FromWasmAbi>::Abi

The wasm ABI type that this converts from when coming back out from the ABI boundary.

unsafe fn from_abi(js: Self::Abi) -> Self

Recover a Self from Self::Abi.

impl OptionIntoWasmAbi for TreeBoxObject

fn none() -> Self::Abi

Returns an ABI instance indicating "none", which JS will interpret as the None branch of this option.

impl<'a> OptionIntoWasmAbi for &'a TreeBoxObject

fn none() -> Self::Abi

Returns an ABI instance indicating "none", which JS will interpret as the None branch of this option.

impl OptionFromWasmAbi for TreeBoxObject

fn is_none(abi: &Self::Abi) -> bool

Tests whether the argument is a "none" instance. If so it will be deserialized as None, and otherwise it will be passed to FromWasmAbi.