Interface: TreeEnvironmentContextProps<T, C>

Type parameters

Name	Type
T	any
C	extends string = never

Hierarchy

• Omit<TreeEnvironmentConfiguration<T>, keyof TreeRenderProps>

• AllTreeRenderProps<T, C>

  ↳ TreeEnvironmentContextProps

Properties

activeTreeId

• Optional activeTreeId: string

Defined in

types.ts:300

---

autoFocus

• Optional autoFocus: boolean

Inherited from

Omit.autoFocus

Defined in

types.ts:174

---

canDrag

• Optional canDrag: (items: TreeItem<T>[]) => boolean

Type declaration

▸ (items): boolean

Parameters

Name	Type
items	TreeItem<T>[]

Returns

boolean

Inherited from

Omit.canDrag

Defined in

types.ts:168

---

canDragAndDrop

• Optional canDragAndDrop: boolean

Inherited from

Omit.canDragAndDrop

Defined in

types.ts:164

---

canDropAt

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

Type declaration

▸ (items, target): boolean

Parameters

Name	Type
items	TreeItem<T>[]
target	DraggingPosition

Returns

boolean

Inherited from

Omit.canDropAt

Defined in

types.ts:169

---

canDropBelowOpenFolders

• Optional canDropBelowOpenFolders: boolean

See Issue #148 or the sample at https://rct.lukasbach.com/storybook/?path=/story/core-basic-examples--single-tree?path=/story/core-drag-and-drop-configurability--can-drop-below-open-folders for details.

If enabled, dropping at the bottom of an open folder will drop the items in the parent folder below the hovered item instead of inside the folder at the top.

Inherited from

Omit.canDropBelowOpenFolders

Defined in

types.ts:195

---

canDropOnFolder

• Optional canDropOnFolder: boolean

Inherited from

Omit.canDropOnFolder

Defined in

types.ts:165

---

canDropOnNonFolder

• Optional canDropOnNonFolder: boolean

Inherited from

Omit.canDropOnNonFolder

Defined in

types.ts:166

---

canInvokePrimaryActionOnItemContainer

• Optional canInvokePrimaryActionOnItemContainer: boolean

Inherited from

Omit.canInvokePrimaryActionOnItemContainer

Defined in

types.ts:170

---

canRename

• Optional canRename: boolean

Inherited from

Omit.canRename

Defined in

types.ts:173

---

canReorderItems

• Optional canReorderItems: boolean

Inherited from

Omit.canReorderItems

Defined in

types.ts:167

---

canSearch

• Optional canSearch: boolean

Inherited from

Omit.canSearch

Defined in

types.ts:171

---

canSearchByStartingTyping

• Optional canSearchByStartingTyping: boolean

Inherited from

Omit.canSearchByStartingTyping

Defined in

types.ts:172

---

defaultInteractionMode

• Optional defaultInteractionMode: InteractionMode | InteractionManager<never>

Inherited from

Omit.defaultInteractionMode

Defined in

types.ts:163

---

disableArrowKeys

• Optional disableArrowKeys: boolean

Inherited from

Omit.disableArrowKeys

Defined in

types.ts:197

---

doesSearchMatchItem

• Optional doesSearchMatchItem: (search: string, item: TreeItem<T>, itemTitle: string) => boolean

Type declaration

▸ (search, item, itemTitle): boolean

Parameters

Name	Type
search	string
item	TreeItem<T>
itemTitle	string

Returns

boolean

Inherited from

Omit.doesSearchMatchItem

Defined in

types.ts:175

---

getItemTitle

• getItemTitle: (item: TreeItem<T>) => string

Type declaration

▸ (item): string

Parameters

Name	Type
item	TreeItem<T>

Returns

string

Inherited from

Omit.getItemTitle

Defined in

types.ts:292

---

items

• items: Record<TreeItemIndex, TreeItem<T>>

Inherited from

Omit.items

Defined in

types.ts:211

---

keyboardBindings

• Optional keyboardBindings: KeyboardBindings

Inherited from

Omit.keyboardBindings

Defined in

types.ts:290

---

linearItems

• linearItems: Record<string, LinearItem[]>

Defined in

types.ts:310

---

liveDescriptors

• Optional liveDescriptors: LiveDescriptors

Inherited from

Omit.liveDescriptors

Defined in

types.ts:291

---

onAbortRenamingItem

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

Type declaration

▸ (item, treeId): void

Parameters

Name	Type
item	TreeItem<T>
treeId	string

Returns

void

Inherited from

Omit.onAbortRenamingItem

Defined in

types.ts:223

---

onCollapseItem

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

Type declaration

▸ (item, treeId): void

Parameters

Name	Type
item	TreeItem<T>
treeId	string

Returns

void

Inherited from

Omit.onCollapseItem

Defined in

types.ts:224

---

onDrop

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

Type declaration

▸ (items, target): void

Parameters

Name	Type
items	TreeItem<T>[]
target	DraggingPosition

Returns

void

Inherited from

Omit.onDrop

Defined in

types.ts:232

---

onExpandItem

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

Type declaration

▸ (item, treeId): void

Parameters

Name	Type
item	TreeItem<T>
treeId	string

Returns

void

Inherited from

Omit.onExpandItem

Defined in

types.ts:225

---

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

Inherited from

Omit.onFocusItem

Defined in

types.ts:227

---

onMissingChildren

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

Type declaration

▸ (itemIds): void

Parameters

Name	Type
itemIds	TreeItemIndex[]

Returns

void

Inherited from

Omit.onMissingChildren

Defined in

types.ts:237

---

onMissingItems

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

Type declaration

▸ (itemIds): void

Parameters

Name	Type
itemIds	TreeItemIndex[]

Returns

void

Inherited from

Omit.onMissingItems

Defined in

types.ts:236

---

onPrimaryAction

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

Type declaration

▸ (items, treeId): void

Parameters

Name	Type
items	TreeItem<T>
treeId	string

Returns

void

Inherited from

Omit.onPrimaryAction

Defined in

types.ts:233

---

onRegisterTree

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

Type declaration

▸ (tree): void

Parameters

Name	Type
tree	TreeConfiguration

Returns

void

Inherited from

Omit.onRegisterTree

Defined in

types.ts:234

---

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

Inherited from

Omit.onRenameItem

Defined in

types.ts:222

---

onSelectItems

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

Type declaration

▸ (items, treeId): void

Parameters

Name	Type
items	TreeItemIndex[]
treeId	string

Returns

void

Inherited from

Omit.onSelectItems

Defined in

types.ts:226

---

onStartRenamingItem

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

Type declaration

▸ (item, treeId): void

Parameters

Name	Type
item	TreeItem<T>
treeId	string

Returns

void

Inherited from

Omit.onStartRenamingItem

Defined in

types.ts:221

---

onUnregisterTree

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

Type declaration

▸ (tree): void

Parameters

Name	Type
tree	TreeConfiguration

Returns

void

Inherited from

Omit.onUnregisterTree

Defined in

types.ts:235

---

registerTree

• registerTree: (tree: TreeConfiguration) => void

Type declaration

▸ (tree): void

Parameters

Name	Type
tree	TreeConfiguration

Returns

void

Defined in

types.ts:298

---

renderDepthOffset

• renderDepthOffset: number

Inherited from

AllTreeRenderProps.renderDepthOffset

Defined in

types.ts:136

---

renderDragBetweenLine

• renderDragBetweenLine: (props: { draggingPosition: DraggingPosition ; lineProps: HTMLProps<any> }) => null | ReactElement<any, string | JSXElementConstructor<any>>

Type declaration

▸ (props): null | ReactElement<any, string | JSXElementConstructor<any>>

Parameters

Name	Type
props	Object
props.draggingPosition	DraggingPosition
props.lineProps	HTMLProps<any>

Returns

null | ReactElement<any, string | JSXElementConstructor<any>>

Inherited from

AllTreeRenderProps.renderDragBetweenLine

Defined in

types.ts:122

---

renderItem

• renderItem: (props: { arrow: ReactNode ; children: ReactNode ; context: TreeItemRenderContext<C> ; depth: number ; info: TreeInformation ; item: TreeItem<T> ; title: ReactNode }) => null | ReactElement<any, string | JSXElementConstructor<any>>

Type declaration

▸ (props): null | ReactElement<any, string | JSXElementConstructor<any>>

Parameters

Name	Type
props	Object
props.arrow	ReactNode
props.children	ReactNode
props.context	TreeItemRenderContext<C>
props.depth	number
props.info	TreeInformation
props.item	TreeItem<T>
props.title	ReactNode

Returns

null | ReactElement<any, string | JSXElementConstructor<any>>

Inherited from

AllTreeRenderProps.renderItem

Defined in

types.ts:76

---

renderItemArrow

• renderItemArrow: (props: { context: TreeItemRenderContext<C> ; info: TreeInformation ; item: TreeItem<T> }) => null | ReactElement<any, string | JSXElementConstructor<any>>

Type declaration

▸ (props): null | ReactElement<any, string | JSXElementConstructor<any>>

Parameters

Name	Type
props	Object
props.context	TreeItemRenderContext<C>
props.info	TreeInformation
props.item	TreeItem<T>

Returns

null | ReactElement<any, string | JSXElementConstructor<any>>

Inherited from

AllTreeRenderProps.renderItemArrow

Defined in

types.ts:93

---

renderItemTitle

• renderItemTitle: (props: { context: TreeItemRenderContext<C> ; info: TreeInformation ; item: TreeItem<T> ; title: string }) => null | string | ReactElement<any, string | JSXElementConstructor<any>>

Type declaration

▸ (props): null | string | ReactElement<any, string | JSXElementConstructor<any>>

Parameters

Name	Type
props	Object
props.context	TreeItemRenderContext<C>
props.info	TreeInformation
props.item	TreeItem<T>
props.title	string

Returns

null | string | ReactElement<any, string | JSXElementConstructor<any>>

Inherited from

AllTreeRenderProps.renderItemTitle

Defined in

types.ts:86

---

renderItemsContainer

• renderItemsContainer: (props: { children: ReactNode ; containerProps: HTMLProps<any> ; depth: number ; info: TreeInformation ; parentId: TreeItemIndex }) => null | ReactElement<any, string | JSXElementConstructor<any>>

Type declaration

▸ (props): null | ReactElement<any, string | JSXElementConstructor<any>>

Parameters

Name	Type
props	Object
props.children	ReactNode
props.containerProps	HTMLProps<any>
props.depth	number
props.info	TreeInformation
props.parentId	TreeItemIndex

Returns

null | ReactElement<any, string | JSXElementConstructor<any>>

Inherited from

AllTreeRenderProps.renderItemsContainer

Defined in

types.ts:108

---

renderLiveDescriptorContainer

• renderLiveDescriptorContainer: (props: { children: ReactNode ; tree: TreeConfiguration }) => null | ReactElement<any, string | JSXElementConstructor<any>>

Type declaration

▸ (props): null | ReactElement<any, string | JSXElementConstructor<any>>

Parameters

Name	Type
props	Object
props.children	ReactNode
props.tree	TreeConfiguration

Returns

null | ReactElement<any, string | JSXElementConstructor<any>>

Inherited from

AllTreeRenderProps.renderLiveDescriptorContainer

Defined in

types.ts:131

---

renderRenameInput

• renderRenameInput: (props: { formProps: FormHTMLAttributes<HTMLFormElement> ; inputProps: InputHTMLAttributes<HTMLInputElement> ; inputRef: Ref<HTMLInputElement> ; item: TreeItem<T> ; submitButtonProps: HTMLProps<any> ; submitButtonRef: Ref<any> }) => null | ReactElement<any, string | JSXElementConstructor<any>>

Type declaration

▸ (props): null | ReactElement<any, string | JSXElementConstructor<any>>

Parameters

Name	Type
props	Object
props.formProps	FormHTMLAttributes<HTMLFormElement>
props.inputProps	InputHTMLAttributes<HTMLInputElement>
props.inputRef	Ref<HTMLInputElement>
props.item	TreeItem<T>
props.submitButtonProps	HTMLProps<any>
props.submitButtonRef	Ref<any>

Returns

null | ReactElement<any, string | JSXElementConstructor<any>>

Inherited from

AllTreeRenderProps.renderRenameInput

Defined in

types.ts:99

---

renderSearchInput

• renderSearchInput: (props: { inputProps: HTMLProps<HTMLInputElement> }) => null | ReactElement<any, string | JSXElementConstructor<any>>

Type declaration

▸ (props): null | ReactElement<any, string | JSXElementConstructor<any>>

Parameters

Name	Type
props	Object
props.inputProps	HTMLProps<HTMLInputElement>

Returns

null | ReactElement<any, string | JSXElementConstructor<any>>

Inherited from

AllTreeRenderProps.renderSearchInput

Defined in

types.ts:127

---

renderTreeContainer

• renderTreeContainer: (props: { children: ReactNode ; containerProps: HTMLProps<any> ; info: TreeInformation }) => null | ReactElement<any, string | JSXElementConstructor<any>>

Type declaration

▸ (props): null | ReactElement<any, string | JSXElementConstructor<any>>

Parameters

Name	Type
props	Object
props.children	ReactNode
props.containerProps	HTMLProps<any>
props.info	TreeInformation

Returns

null | ReactElement<any, string | JSXElementConstructor<any>>

Inherited from

AllTreeRenderProps.renderTreeContainer

Defined in

types.ts:116

---

setActiveTree

• setActiveTree: (treeIdOrSetStateFunction: undefined | string | (prevState: undefined | string) => undefined | string, autoFocus?: boolean) => void

Type declaration

▸ (treeIdOrSetStateFunction, autoFocus?): void

Parameters

Name	Type
treeIdOrSetStateFunction	undefined | string | (prevState: undefined | string) => undefined | string
autoFocus?	boolean

Returns

void

Defined in

types.ts:301

---

shouldRenderChildren

• Optional shouldRenderChildren: (item: TreeItem<T>, context: TreeItemRenderContext<never>) => boolean

Type declaration

▸ (item, context): boolean

Parameters

Name	Type
item	TreeItem<T>
context	TreeItemRenderContext<never>

Returns

boolean

Inherited from

Omit.shouldRenderChildren

Defined in

types.ts:181

---

showLiveDescription

• Optional showLiveDescription: boolean

Inherited from

Omit.showLiveDescription

Defined in

types.ts:180

---

treeIds

• treeIds: string[]

Defined in

types.ts:308

---

trees

• trees: Record<string, TreeConfiguration>

Defined in

types.ts:309

---

unregisterTree

• unregisterTree: (treeId: string) => void

Type declaration

▸ (treeId): void

Parameters

Name	Type
treeId	string

Returns

void

Defined in

types.ts:299

---

viewState

• viewState: TreeViewState<never>

Inherited from

Omit.viewState

Defined in

types.ts:289