Interface: TreeChangeHandlers<T>

Type parameters

Name	Type
T	any

Hierarchy

• TreeChangeHandlers

  ↳ TreeEnvironmentConfiguration

  ↳ UncontrolledTreeEnvironmentProps

Properties

onAbortRenamingItem

• Optional onAbortRenamingItem: (item: TreeItem<T>, treeId: string) => void

Type declaration

▸ (item, treeId): void

Parameters

Name	Type
item	TreeItem<T>
treeId	string

Returns

void

Defined in

types.ts:221

---

onCollapseItem

• Optional onCollapseItem: (item: TreeItem<T>, treeId: string) => void

Type declaration

▸ (item, treeId): void

Parameters

Name	Type
item	TreeItem<T>
treeId	string

Returns

void

Defined in

types.ts:222

---

onDrop

• Optional onDrop: (items: TreeItem<T>[], target: DraggingPosition) => void

Type declaration

▸ (items, target): void

Parameters

Name	Type
items	TreeItem<T>[]
target	DraggingPosition

Returns

void

Defined in

types.ts:230

---

onExpandItem

• Optional onExpandItem: (item: TreeItem<T>, treeId: string) => void

Type declaration

▸ (item, treeId): void

Parameters

Name	Type
item	TreeItem<T>
treeId	string

Returns

void

Defined in

types.ts:223

---

onFocusItem

• Optional onFocusItem: (item: TreeItem<T>, treeId: string, setDomFocus?: boolean) => void

Type declaration

▸ (item, treeId, setDomFocus?): void

Parameters

Name	Type
item	TreeItem<T>
treeId	string
setDomFocus?	boolean

Returns

void

Defined in

types.ts:225

---

onMissingChildren

• Optional onMissingChildren: (itemIds: TreeItemIndex[]) => void

Type declaration

▸ (itemIds): void

Parameters

Name	Type
itemIds	TreeItemIndex[]

Returns

void

Defined in

types.ts:235

---

onMissingItems

• Optional onMissingItems: (itemIds: TreeItemIndex[]) => void

Type declaration

▸ (itemIds): void

Parameters

Name	Type
itemIds	TreeItemIndex[]

Returns

void

Defined in

types.ts:234

---

onPrimaryAction

• Optional onPrimaryAction: (items: TreeItem<T>, treeId: string) => void

Type declaration

▸ (items, treeId): void

Parameters

Name	Type
items	TreeItem<T>
treeId	string

Returns

void

Defined in

types.ts:231

---

onRegisterTree

• Optional onRegisterTree: (tree: TreeConfiguration) => void

Type declaration

▸ (tree): void

Parameters

Name	Type
tree	TreeConfiguration

Returns

void

Defined in

types.ts:232

---

onRenameItem

• Optional onRenameItem: (item: TreeItem<T>, name: string, treeId: string) => void

Type declaration

▸ (item, name, treeId): void

Parameters

Name	Type
item	TreeItem<T>
name	string
treeId	string

Returns

void

Defined in

types.ts:220

---

onSelectItems

• Optional onSelectItems: (items: TreeItemIndex[], treeId: string) => void

Type declaration

▸ (items, treeId): void

Parameters

Name	Type
items	TreeItemIndex[]
treeId	string

Returns

void

Defined in

types.ts:224

---

onStartRenamingItem

• Optional onStartRenamingItem: (item: TreeItem<T>, treeId: string) => void

Type declaration

▸ (item, treeId): void

Parameters

Name	Type
item	TreeItem<T>
treeId	string

Returns

void

Defined in

types.ts:219

---

onUnregisterTree

• Optional onUnregisterTree: (tree: TreeConfiguration) => void

Type declaration

▸ (tree): void

Parameters

Name	Type
tree	TreeConfiguration

Returns

void

Defined in

types.ts:233