'Declaration Public Event PreviewDragEnter As DragEventHandler
public event DragEventHandler PreviewDragEnter
Event Data
The event handler receives an argument of type DragEventArgs containing data related to this event. The following DragEventArgs properties provide information specific to this event.
| Property | Description |
|---|---|
| AllowedEffects | Gets a member of the System.Windows.DragDropEffects enumeration that specifies which operations are allowed by the originator of the drag event. |
| Data | Gets a data object that contains the data associated with the corresponding drag event. |
| Effects | Gets or sets the target drag-and-drop operation. |
| Handled | Gets or sets a value that indicates the present state of the event handling for a routed event as it travels the route. (Inherited from System.Windows.RoutedEventArgs) |
| KeyStates | Gets a flag enumeration indicating the current state of the SHIFT, CTRL, and ALT keys, as well as the state of the mouse buttons. |
| OriginalSource | Gets the original reporting source as determined by pure hit testing, before any possible System.Windows.RoutedEventArgs.Source adjustment by a parent class. (Inherited from System.Windows.RoutedEventArgs) |
| RoutedEvent | Gets or sets the System.Windows.RoutedEventArgs.RoutedEvent associated with this System.Windows.RoutedEventArgs instance. (Inherited from System.Windows.RoutedEventArgs) |
| Source | Gets or sets a reference to the object that raised the event. (Inherited from System.Windows.RoutedEventArgs) |
See Also