类 BasePropTreeItem

静态_lastMemId

静态allTreeItems

静态wm

children

• get children(): undefined | ObservableArray<TreeItem>

  返回 undefined | ObservableArray<TreeItem>

childrenChangedEvent

• get childrenChangedEvent(): Event<[target: ObservableArray<TreeItem>]>

  返回 Event<[target: ObservableArray<TreeItem>]>

childrenResetedEvent

• get childrenResetedEvent(): Event<[boolean]>

  返回 Event<[boolean]>

childrenToChangeEvent

• get childrenToChangeEvent(): Event<
      [
          changeInfos: ObservableArrayChangeInfo<TreeItem>[],
          target: ObservableArray<TreeItem>,
      ],
  >

  返回 Event<
      [
          changeInfos: ObservableArrayChangeInfo<TreeItem>[],
          target: ObservableArray<TreeItem>,
      ],
  >

disposers

• get disposers(): (() => void)[]

  返回 (() => void)[]

id

• get id(): string

  返回 string

level

• get level(): number

  返回 number

levelChanged

• get levelChanged(): Listener<[number, number]>

  返回 Listener<[number, number]>

memId

• get memId(): number

  返回 number

parent

• get parent(): undefined | TreeItem

  返回 undefined | TreeItem

parentChanged

• get parentChanged(): Listener<[undefined | TreeItem, undefined | TreeItem]>

  返回 Listener<[undefined | TreeItem, undefined | TreeItem]>

toDestroyEvent

• get toDestroyEvent(): Listener

  返回 Listener

tree

• get tree(): Tree<TreeItem>

  返回 Tree<TreeItem>

uiTreeObject

• get uiTreeObject(): UiTreeObject<this>

  返回 UiTreeObject<this>

ad

• ad(disposeFunc: () => void): () => void

  参数

  • disposeFunc: () => void

  返回 () => void

• ad<T extends { destroy(): void }>(obj: T): T

  类型参数

  • T extends { destroy(): void }

  参数

  • obj: T

  返回 T

autoDispose

• autoDispose(disposeFunc: () => void): () => void

  参数

  • disposeFunc: () => void

  返回 () => void

• autoDispose<T extends { destroy(): void }>(obj: T): T

  类型参数

  • T extends { destroy(): void }

  参数

  • obj: T

  返回 T

canMoveTo

• canMoveTo(targetItem: TreeItem, mode: MoveToPositionMode): boolean

  参数

  • targetItem: TreeItem
  • mode: MoveToPositionMode

  返回 boolean

d

• d(disposeFunc: () => void): () => void

  参数

  • disposeFunc: () => void

  返回 () => void

destroy

• destroy(): undefined

  返回 undefined

• destroy(): undefined

  请不要重写destroy，请使用destroyImp来重写！

  返回 undefined

destroyImp

• destroyImp(): void

  返回 void

detachFromParent

• detachFromParent(): void

  返回 void

dispose

• dispose(disposeFunc: () => void): () => void

  参数

  • disposeFunc: () => void

  返回 () => void

disposeVar

• disposeVar<T extends { destroy(): void }>(obj: T): T

  类型参数

  • T extends { destroy(): void }

  参数

  • obj: T

  返回 T

dv

• dv<T extends { destroy(): void }>(obj: T): T

  类型参数

  • T extends { destroy(): void }

  参数

  • obj: T

  返回 T

getAncestors

• getAncestors(
      traverseFunc?: (treeItem: TreeItem) => boolean,
  ): Generator<TreeItem, void, unknown>

  参数

  • 可选traverseFunc: (treeItem: TreeItem) => boolean

  返回 Generator<TreeItem, void, unknown>

getDescendants

• getDescendants(
      traverseFunc?: (treeItem: TreeItem) => boolean,
  ): Generator<TreeItem, void, unknown>

  参数

  • 可选traverseFunc: (treeItem: TreeItem) => boolean

  返回 Generator<TreeItem, void, unknown>

insertNewTreeItem

• insertNewTreeItem(flag: TreeItemInsertFlag, newTreeItem?: TreeItem): boolean

  在当前节点上右键新建节点，如果当前节点是组节点(有children)，则加入子节点数组中；否则插入当前节点之前（作为兄弟节点） 新节点成功挂接，返回true，否则false

  参数

  • flag: TreeItemInsertFlag

    'InnerOrBefor' | 'InnerOrAfter' | 'Inner' | 'Before' | 'After'
  • 可选newTreeItem: TreeItem

    需要新加入的节点，如果为undefined，表示测试是否能在当前节点加入新节点

  返回 boolean

isAncestorOf

• isAncestorOf(treeItem: TreeItem): boolean

  参数

  • treeItem: TreeItem

  返回 boolean

isDescendantOf

• isDescendantOf(treeItem: TreeItem): boolean

  参数

  • treeItem: TreeItem

  返回 boolean

isDestroyed

• isDestroyed(): boolean

  返回 boolean

• isDestroyed(): boolean

  返回 boolean

moveTo

• moveTo(targetItem: TreeItem, mode: MoveToPositionMode): void

  参数

  • targetItem: TreeItem
  • mode: MoveToPositionMode

  返回 void

resetChildren

• resetChildren(recreate?: boolean): void

  参数

  • recreate: boolean = false

  返回 void

tdv

• tdv<T extends { tryDestroy(): void }>(obj: T): T

  类型参数

  • T extends { tryDestroy(): void }

  参数

  • obj: T

  返回 T

tryDestory

• tryDestory(): undefined

  返回 undefined

tryDisposeVar

• tryDisposeVar<T extends { tryDestroy(): void }>(obj: T): T

  类型参数

  • T extends { tryDestroy(): void }

  参数

  • obj: T

  返回 T

静态getFromId

• getFromId(id: string): undefined | TreeItem

  参数

  • id: string

  返回 undefined | TreeItem