Class

RadTreeListView

Initializes a new instance of the RadTreeListView class.

Declaration

public RadTreeListView()

Identifies the AutoLoadHierarchy property.

Declaration

public static readonly DependencyProperty AutoExpandItemsAfterFilterProperty

Field Value

Identifies the AutoExpandItems property.

Declaration

public static readonly DependencyProperty AutoExpandItemsProperty

Field Value

Identifies the AutoLoadHierarchy property.

Declaration

public static readonly DependencyProperty AutoLoadHierarchyProperty

Field Value

Identifies the DragCueItemTemplate dependency property.

Declaration

public static readonly DependencyProperty DragCueItemTemplateProperty

Field Value

Identifies the DragEnded routed event.

Declaration

public static readonly RoutedEvent DragEndedEvent

Field Value

Identifies the DragStarted routed event.

Declaration

public static readonly RoutedEvent DragStartedEvent

Field Value

Identifies the DropPosition dependency property.

Declaration

public static readonly DependencyProperty DropPositionProperty

Field Value

Identifies the HierarchyColumnIndex property.

Declaration

public static readonly DependencyProperty HierarchyColumnIndexProperty

Field Value

Identifies the HierarchyIndent dependency property.

Declaration

public static readonly DependencyProperty HierarchyIndentProperty

Field Value

Identifies the IsDragDropEnabled dependency property.

Declaration

public static readonly DependencyProperty IsDragDropEnabledProperty

Field Value

Identifies the IsDragPreviewEnabled dependency property.

Declaration

public static readonly DependencyProperty IsDragPreviewEnabledProperty

Field Value

Identifies the IsDragTooltipEnabled dependency property.

Declaration

public static readonly DependencyProperty IsDragTooltipEnabledProperty

Field Value

Identifies the IsDropPreviewLineEnabled dependency property.

Declaration

public static readonly DependencyProperty IsDropPreviewLineEnabledProperty

Field Value

Identifies the PreviewDragEnded routed event.

Declaration

public static readonly RoutedEvent PreviewDragEndedEvent

Field Value

Identifies the PreviewDragStarted routed event.

Declaration

public static readonly RoutedEvent PreviewDragStartedEvent

Field Value

Identifies the TreeLinesBrush property.

Declaration

public static readonly DependencyProperty TreeLinesBrushProperty

Field Value

Identifies the TreeLinesStroke property.

Declaration

public static readonly DependencyProperty TreeLinesStrokeThicknessProperty

Field Value

Identifies the TreeLinesVisibility property.

Declaration

public static readonly DependencyProperty TreeLinesVisibilityProperty

Field Value

Gets or sets value indicating if the hierarchy items should be expanded initially or not.

Declaration

public bool AutoExpandItems { get; set; }

Property Value

Gets or sets value which controls whether the hierarchy items should be expanded after filtering.

Declaration

public bool AutoExpandItemsAfterFilter { get; set; }

Property Value

Gets or sets value indicating if the hierarchy should be loaded initially or not.

Declaration

public bool AutoLoadHierarchy { get; set; }

Property Value

Gets or sets the template for the drag cue.

Declaration

public DataTemplate DragCueItemTemplate { get; set; }

Property Value

Gets or sets the display index of the column that will contain the hierarchy. This property takes effect only if assigned before ItemsSource.

Declaration

public int HierarchyColumnIndex { get; set; }

Property Value

Gets or sets the indent of the hierarchy expand button.

Declaration

public double HierarchyIndent { get; set; }

Property Value

Gets or sets a value indicating whether drag and drop is enabled.

Declaration

public bool IsDragDropEnabled { get; set; }

Property Value

Gets or sets a value indicating whether drag feedback is shown while dragging.

Declaration

public bool IsDragPreviewEnabled { get; set; }

Property Value

Gets or sets a value indicating whether drag tooltip is shown while dragging.

Declaration

public bool IsDragTooltipEnabled { get; set; }

Property Value

Gets or sets a value indicating whether drag outline is shown while dragging.

Declaration

public bool IsDropPreviewLineEnabled { get; set; }

Property Value

Gets or sets value indicating the TreeLinesBrush.

Declaration

public Brush TreeLinesBrush { get; set; }

Property Value

Gets or sets value indicating the TreeLinesStroke thickness.

Declaration

public double TreeLinesStrokeThickness { get; set; }

Property Value

Gets or sets value indicating the TreeLinesVisibility.

Declaration

public TreeLinesVisibility TreeLinesVisibility { get; set; }

Property Value

When overridden in a derived class, undoes the effects of the PrepareContainerForItemOverride method.

Declaration

protected override void ClearContainerForItemOverride(DependencyObject element, object item)

Parameters

Overrides GridViewDataControl.ClearContainerForItemOverride(DependencyObject, object)

Creates or identifies the element that is used to display the given item.

Declaration

protected override DependencyObject GetContainerForItemOverride(object item)

Parameters

Returns

Overrides GridViewDataControl.GetContainerForItemOverride(object)

Hides the drag cue that appears when a drop between two items is possible.

Declaration

public void HideBetweenItemsDragCue()

Declaration

public override void OnApplyTemplate()

Overrides GridViewDataControl.OnApplyTemplate()

Declaration

protected override AutomationPeer OnCreateAutomationPeer()

Returns

Raises the event.

Declaration

protected virtual void OnDragEnded(RadTreeListViewDragEndedEventArgs e)

Parameters

Raises the event.

Declaration

protected virtual void OnDragStarted(RadTreeListViewDragEventArgs e)

Parameters

Declaration

protected override void OnInitialized(EventArgs e)

Parameters

Overrides GridViewDataControl.OnInitialized(EventArgs)

Called when this.Items collection changes.

Declaration

protected override void OnItemsCollectionChanged(object sender, NotifyCollectionChangedEventArgs e)

Parameters

Overrides GridViewDataControl.OnItemsCollectionChanged(object, NotifyCollectionChangedEventArgs)

Raises the event.

Declaration

protected virtual bool OnPreviewDragEnded(RadTreeListViewDragEndedEventArgs e)

Parameters

Returns

Raises the event.

Declaration

protected virtual bool OnPreviewDragStarted(RadTreeListViewDragEventArgs e)

Parameters

Returns

Prepares the specified element to display the specified item.

Declaration

protected override void PrepareContainerForItemOverride(DependencyObject element, object item)

Parameters

Overrides GridViewDataControl.PrepareContainerForItemOverride(DependencyObject, object)

Resets the theme of the RadTreeListView.

Declaration

public void ResetTheme()

Scrolls a cell into view.

Declaration

public void ScrollIntoView(object dataItem, GridViewColumn column, bool expandItem)

Parameters

Remarks

Scrolls the row containing the data item into view.

Declaration

public void ScrollIntoView(object dataItem, bool expandItem)

Parameters

Scrolls the row containing the data item into view in an asynchronous manner.

Declaration

public void ScrollIntoViewAsync(object dataItem, Action<FrameworkElement> scrollFinishedCallback, Action scrollFailedCallback, bool expandItem)

Parameters

Remarks

Scrolls the row containing the data item into view in an asynchronous manner.

Declaration

public void ScrollIntoViewAsync(object dataItem, Action<FrameworkElement> scrollFinishedCallback, bool expandItem)

Parameters

Remarks

Scrolls the row containing the data item and GridViewColumn into view in an asynchronous manner.

Declaration

public void ScrollIntoViewAsync(object dataItem, GridViewColumn column, Action<FrameworkElement> scrollFinishedCallback, Action scrollFailedCallback, bool expandItem)

Parameters

Scrolls the row containing the data item and GridViewColumn into view in an asynchronous manner.

Declaration

public void ScrollIntoViewAsync(object dataItem, GridViewColumn column, Action<FrameworkElement> scrollFinishedCallback, bool expandItem)

Parameters

Remarks

Shows the DragCue that appears when a drop between two items is possible.

Declaration

public void ShowBetweenItemsDragCue(GridViewRow dropDestination)

Parameters

Occurs before the drag has been ended.

Declaration

public event RadTreeListViewDragEndedEventHandler PreviewDragEnded

Event Value