Angular TreeList Types

AdaptiveDetailRowPreparingEvent

The type of the adaptiveDetailRowPreparing event handler's argument.

import { DxTreeListTypes } from "devextreme-angular/ui/tree-list"
Type: DxTreeListTypes.AdaptiveDetailRowPreparingEvent

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AIColumnRequestCreatingEvent

The argument type in the aIColumnRequestCreating event.

import { DxTreeListTypes } from "devextreme-angular/ui/tree-list"
Type: DxTreeListTypes.AIColumnRequestCreatingEvent

DataGrid Demo TreeList Demo

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CellClickEvent

The type of the cellClick event handler's argument.

import { DxTreeListTypes } from "devextreme-angular/ui/tree-list"
Type: DxTreeListTypes.CellClickEvent

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CellDblClickEvent

The type of the cellDblClick event handler's argument.

import { DxTreeListTypes } from "devextreme-angular/ui/tree-list"
Type: DxTreeListTypes.CellDblClickEvent

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CellHoverChangedEvent

The type of the cellHoverChanged event handler's argument.

import { DxTreeListTypes } from "devextreme-angular/ui/tree-list"
Type: DxTreeListTypes.CellHoverChangedEvent

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CellPreparedEvent

The type of the cellPrepared event handler's argument.

import { DxTreeListTypes } from "devextreme-angular/ui/tree-list"
Type: DxTreeListTypes.CellPreparedEvent

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ColumnButtonClickEvent

The argument type in columns[].buttons[].onClick.

import { DxTreeListTypes } from "devextreme-angular/ui/tree-list"
Type: DxTreeListTypes.ColumnButtonClickEvent

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ContentReadyEvent

The type of the contentReady event handler's argument.

import { DxTreeListTypes } from "devextreme-angular/ui/tree-list"
Type: DxTreeListTypes.ContentReadyEvent

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ContextMenuPreparingEvent

The type of the contextMenuPreparing event handler's argument.

import { DxTreeListTypes } from "devextreme-angular/ui/tree-list"
Type: DxTreeListTypes.ContextMenuPreparingEvent

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DataErrorOccurredEvent

The type of the dataErrorOccurred event handler's argument.

import { DxTreeListTypes } from "devextreme-angular/ui/tree-list"
Type: DxTreeListTypes.DataErrorOccurredEvent

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DisposingEvent

The type of the disposing event handler's argument.

import { DxTreeListTypes } from "devextreme-angular/ui/tree-list"
Type: DxTreeListTypes.DisposingEvent

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EditCanceledEvent

The type of the editCanceled event handler's argument.

import { DxTreeListTypes } from "devextreme-angular/ui/tree-list"
Type: DxTreeListTypes.EditCanceledEvent

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EditCancelingEvent

The type of the editCanceling event handler's argument.

import { DxTreeListTypes } from "devextreme-angular/ui/tree-list"
Type: DxTreeListTypes.EditCancelingEvent

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Editing

Configures editing.

import { DxTreeListTypes } from "devextreme-angular/ui/tree-list"

EditingStartEvent

The type of the editingStart event handler's argument.

import { DxTreeListTypes } from "devextreme-angular/ui/tree-list"
Type: DxTreeListTypes.EditingStartEvent

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EditingTexts

Contains properties that specify texts for editing-related UI elements.

import { DxTreeListTypes } from "devextreme-angular/ui/tree-list"

EditorPreparedEvent

The type of the editorPrepared event handler's argument.

import { DxTreeListTypes } from "devextreme-angular/ui/tree-list"
Type: DxTreeListTypes.EditorPreparedEvent

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EditorPreparingEvent

The type of the editorPreparing event handler's argument.

import { DxTreeListTypes } from "devextreme-angular/ui/tree-list"
Type: DxTreeListTypes.EditorPreparingEvent

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FocusedCellChangedEvent

The type of the focusedCellChanged event handler's argument.

import { DxTreeListTypes } from "devextreme-angular/ui/tree-list"
Type: DxTreeListTypes.FocusedCellChangedEvent

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FocusedCellChangingEvent

The type of the focusedCellChanging event handler's argument.

import { DxTreeListTypes } from "devextreme-angular/ui/tree-list"
Type: DxTreeListTypes.FocusedCellChangingEvent

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FocusedRowChangedEvent

The type of the focusedRowChanged event handler's argument.

import { DxTreeListTypes } from "devextreme-angular/ui/tree-list"
Type: DxTreeListTypes.FocusedRowChangedEvent

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FocusedRowChangingEvent

The type of the focusedRowChanging event handler's argument.

import { DxTreeListTypes } from "devextreme-angular/ui/tree-list"
Type: DxTreeListTypes.FocusedRowChangingEvent

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InitializedEvent

The type of the initialized event handler's argument.

import { DxTreeListTypes } from "devextreme-angular/ui/tree-list"
Type: DxTreeListTypes.InitializedEvent

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InitNewRowEvent

The type of the initNewRow event handler's argument.

import { DxTreeListTypes } from "devextreme-angular/ui/tree-list"
Type: DxTreeListTypes.InitNewRowEvent

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KeyDownEvent

The type of the keyDown event handler's argument.

import { DxTreeListTypes } from "devextreme-angular/ui/tree-list"
Type: DxTreeListTypes.KeyDownEvent

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NodesInitializedEvent

The type of the nodesInitialized event handler's argument.

import { DxTreeListTypes } from "devextreme-angular/ui/tree-list"
Type: DxTreeListTypes.NodesInitializedEvent

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OptionChangedEvent

The type of the optionChanged event handler's argument.

import { DxTreeListTypes } from "devextreme-angular/ui/tree-list"
Type: DxTreeListTypes.OptionChangedEvent

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Paging

An object that configures paging.

import { DxTreeListTypes } from "devextreme-angular/ui/tree-list"

RowClickEvent

The type of the rowClick event handler's argument.

import { DxTreeListTypes } from "devextreme-angular/ui/tree-list"
Type: DxTreeListTypes.RowClickEvent

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RowCollapsedEvent

The type of the rowCollapsed event handler's argument.

import { DxTreeListTypes } from "devextreme-angular/ui/tree-list"
Type: DxTreeListTypes.RowCollapsedEvent

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RowCollapsingEvent

The type of the rowCollapsing event handler's argument.

import { DxTreeListTypes } from "devextreme-angular/ui/tree-list"
Type: DxTreeListTypes.RowCollapsingEvent

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RowDblClickEvent

The type of the rowDblClick event handler's argument.

import { DxTreeListTypes } from "devextreme-angular/ui/tree-list"
Type: DxTreeListTypes.RowDblClickEvent

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RowDraggingAddEvent

The type of the rowDragging.onAdd event handler's argument.

import { DxTreeListTypes } from "devextreme-angular/ui/tree-list"
Type: DxTreeListTypes.RowDraggingAddEvent

Use this type to annotate the argument of an onAdd handler. Refer to the handler's description for details about the event argument. The TRowData and TKey type parameters specify the row data and key types.

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RowDraggingChangeEvent

The type of the rowDragging.onDragChange event handler's argument.

import { DxTreeListTypes } from "devextreme-angular/ui/tree-list"
Type: DxTreeListTypes.RowDraggingChangeEvent

Use this type to annotate the argument of an onDragChange handler. Refer to the handler's description for details about the event argument. The TRowData and TKey type parameters specify the row data and key types.

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RowDraggingEndEvent

The type of the rowDragging.onDragEnd event handler's argument.

import { DxTreeListTypes } from "devextreme-angular/ui/tree-list"
Type: DxTreeListTypes.RowDraggingEndEvent

Use this type to annotate the argument of an onDragEnd handler. Refer to the handler's description for details about the event argument. The TRowData and TKey type parameters specify the row data and key types.

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RowDraggingMoveEvent

The type of the rowDragging.onDragMove event handler's argument.

import { DxTreeListTypes } from "devextreme-angular/ui/tree-list"
Type: DxTreeListTypes.RowDraggingMoveEvent

Use this type to annotate the argument of an onDragMove handler. Refer to the handler's description for details about the event argument. The TRowData and TKey type parameters specify the row data and key types.

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RowDraggingRemoveEvent

The type of the rowDragging.onRemove event handler's argument.

import { DxTreeListTypes } from "devextreme-angular/ui/tree-list"
Type: DxTreeListTypes.RowDraggingRemoveEvent

Use this type to annotate the argument of an onRemove handler. Refer to the handler's description for details about the event argument. The TRowData and TKey type parameters specify the row data and key types.

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RowDraggingReorderEvent

The type of the rowDragging.onReorder event handler's argument.

import { DxTreeListTypes } from "devextreme-angular/ui/tree-list"
Type: DxTreeListTypes.RowDraggingReorderEvent

Use this type to annotate the argument of an onReorder handler. Refer to the handler's description for details about the event argument. The TRowData and TKey type parameters specify the row data and key types.

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RowDraggingStartEvent

The type of the rowDragging.onDragStart event handler's argument.

import { DxTreeListTypes } from "devextreme-angular/ui/tree-list"
Type: DxTreeListTypes.RowDraggingStartEvent

Use this type to annotate the argument of an onDragStart handler. Refer to the handler's description for details about the event argument. The TRowData and TKey type parameters specify the row data and key types.

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RowExpandedEvent

The type of the rowExpanded event handler's argument.

import { DxTreeListTypes } from "devextreme-angular/ui/tree-list"
Type: DxTreeListTypes.RowExpandedEvent

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RowExpandingEvent

The type of the rowExpanding event handler's argument.

import { DxTreeListTypes } from "devextreme-angular/ui/tree-list"
Type: DxTreeListTypes.RowExpandingEvent

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RowInsertedEvent

The type of the rowInserted event handler's argument.

import { DxTreeListTypes } from "devextreme-angular/ui/tree-list"
Type: DxTreeListTypes.RowInsertedEvent

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RowInsertingEvent

The type of the rowInserting event handler's argument.

import { DxTreeListTypes } from "devextreme-angular/ui/tree-list"
Type: DxTreeListTypes.RowInsertingEvent

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RowPreparedEvent

The type of the rowPrepared event handler's argument.

import { DxTreeListTypes } from "devextreme-angular/ui/tree-list"
Type: DxTreeListTypes.RowPreparedEvent

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RowRemovedEvent

The type of the rowRemoved event handler's argument.

import { DxTreeListTypes } from "devextreme-angular/ui/tree-list"
Type: DxTreeListTypes.RowRemovedEvent

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RowRemovingEvent

The type of the rowRemoving event handler's argument.

import { DxTreeListTypes } from "devextreme-angular/ui/tree-list"
Type: DxTreeListTypes.RowRemovingEvent

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RowUpdatedEvent

The type of the rowUpdated event handler's argument.

import { DxTreeListTypes } from "devextreme-angular/ui/tree-list"
Type: DxTreeListTypes.RowUpdatedEvent

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RowUpdatingEvent

The type of the rowUpdating event handler's argument.

import { DxTreeListTypes } from "devextreme-angular/ui/tree-list"
Type: DxTreeListTypes.RowUpdatingEvent

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RowValidatingEvent

The type of the rowValidating event handler's argument.

import { DxTreeListTypes } from "devextreme-angular/ui/tree-list"
Type: DxTreeListTypes.RowValidatingEvent

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SavedEvent

The type of the saved event handler's argument.

import { DxTreeListTypes } from "devextreme-angular/ui/tree-list"
Type: DxTreeListTypes.SavedEvent

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SavingEvent

The type of the saving event handler's argument.

import { DxTreeListTypes } from "devextreme-angular/ui/tree-list"
Type: DxTreeListTypes.SavingEvent

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Scrolling

Configures scrolling.

import { DxTreeListTypes } from "devextreme-angular/ui/tree-list"

Selection

Configures runtime selection.

import { DxTreeListTypes } from "devextreme-angular/ui/tree-list"

SelectionChangedEvent

The type of the selectionChanged event handler's argument.

import { DxTreeListTypes } from "devextreme-angular/ui/tree-list"
Type: DxTreeListTypes.SelectionChangedEvent

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ToolbarPreparingEvent

The type of the toolbarPreparing event handler's argument.

import { DxTreeListTypes } from "devextreme-angular/ui/tree-list"
Type: DxTreeListTypes.ToolbarPreparingEvent

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TreeListCommandColumnType

Specifies the command column that this object customizes.

Type:

Literal Union

Accepted Values: 'adaptive' | 'ai' | 'buttons' | 'drag'

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TreeListFilterMode

Specifies the filter and search parameters.

Type:

Literal Union

Accepted Values: 'fullBranch' | 'withAncestors' | 'matchOnly'

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TreeListPredefinedColumnButton

Specifies buttons in the edit column or create a custom command column.

Type:

Literal Union

Accepted Values: 'add' | 'cancel' | 'delete' | 'edit' | 'save' | 'undelete'

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TreeListPredefinedToolbarItem

Specifies buttons in the toolbar.

Type:

Literal Union

Accepted Values: 'addRowButton' | 'applyFilterButton' | 'columnChooserButton' | 'revertButton' | 'saveButton' | 'searchPanel'

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