ClassDragOverTreeEventArgs
The EventArgs for the DragInProgress event of the RadTreeView.
Definition
Namespace:Telerik.Windows.Controls
Assembly:Telerik.Windows.Controls.Navigation.dll
Syntax:
public class DragOverTreeEventArgs : RadRoutedEventArgsInheritance: objectRadRoutedEventArgsDragOverTreeEventArgs
Constructors
DragOverTreeEventArgs(bool, bool, object, RadTreeViewItem, RadTreeView, DragEventArgs, RoutedEvent, object)
Initializes a new instance of the DragOverTreeEventArgs class.
Declaration
public DragOverTreeEventArgs(bool isCanceled, bool isDropPossible, object payload, RadTreeViewItem targetDropItem, RadTreeView targetDropTree, DragEventArgs externalDragEventArgs, RoutedEvent routedEvent, object source)Parameters
isCanceled
Is the event canceled.
isDropPossible
Is the drop possible.
payload
The item(s) that are being dragged.
targetDropItem
The target item on which items are dropped.
targetDropTree
The target tree view on which items are dropped.
externalDragEventArgs
DragEventArgs
Drag event args used by the framework.
routedEvent
RoutedEvent
The associated routed event.
source
The source of the event.
Properties
DropPosition
Gets the position where the item(s) are dropped relative to the TargetDropItem. If you need to set the DropPosition, set it to the TargetDropItem.
ExternalDragEventArgs
Gets the drag event args used by the framework.
Declaration
public DragEventArgs ExternalDragEventArgs { get; }Property Value
DragEventArgs
IsCanceled
Gets or sets whether the event has been canceled.
IsDropPossible
Gets whether the drop is possible.
NewPayload
Gets or sets the Payload property. Call this method when dragging from external program in WPF to set specific payload recognizable by the tree view.
Declaration
public IEnumerable NewPayload { get; set; }Property Value
The dragged item(s).
Payload
Gets the dragged item(s).
Declaration
public object Payload { get; }Property Value
The dragged item(s).
TargetDropItem
Gets the item on which the items are dropped.
Declaration
public RadTreeViewItem TargetDropItem { get; }Property Value
TargetDropTree
Gets the tree view on which the items are dropped.