Documentation

Class DragEventArgs

Contains arguments relevant to all drag-and-drop events (Telerik.Windows.DragDropManager.DragEnter, Telerik.Windows.DragDropManager.DragLeave, Telerik.Windows.DragDropManager.DragOver, and Telerik.Windows.DragDropManager.Drop).

Inheritance
System.Object
RadRoutedEventArgs
DragEventArgs
Namespace: Telerik.Windows.DragDrop
Assembly: Telerik.Windows.Controls.dll

Syntax

public sealed class DragEventArgs : RadRoutedEventArgs

Properties

AllowedEffects

Gets a member of the System.Windows.DragDropEffects enumeration that specifies which operations are allowed by the originator of the drag event.

Declaration
public DragDropEffects AllowedEffects { get; }
Property Value
System.Windows.DragDropEffects

Data

Gets or sets the data that will be used for drag-and-drop operation.(Setting the data will override everything that has already been set).

Declaration
public object Data { get; }
Property Value
System.Object

Effects

Gets or sets the target drop-and-drop operation.

Declaration
public DragDropEffects Effects { get; set; }
Property Value
System.Windows.DragDropEffects

Methods

GetPosition(IInputElement)

Returns a drop point that is relative to a specified System.Windows.UIElement.

Declaration
public Point GetPosition(IInputElement relativeTo)
Parameters
System.Windows.IInputElement relativeTo

A UIElement object for which to get a relative drop point.
Returns
System.Windows.Point

A drop point that is relative to the element specified in relativeTo.

InvokeEventHandler(Delegate, Object)

When overridden in a derived class, provides a way to invoke event handlers in a type-specific way, which can increase efficiency over the base implementation.

Declaration
protected override void InvokeEventHandler(Delegate genericHandler, object genericTarget)
Parameters
System.Delegate genericHandler

The generic handler / delegate implementation to be invoked.
System.Object genericTarget

The target on which the provided handler should be invoked.

Extension Methods