GdPicture.NET Reference Guide
PreviewAnnotationAddedByUser Event





GdPicture14.WPF Namespace > GdViewer Class : PreviewAnnotationAddedByUser Event
This event is raised right after a new GdPicture/XMP annotation has been added by a user. This event occurs in the mouse up action.

The event makes use of tunel routing strategy. Please check the corresponded GdViewer.AnnotationAddedByUserEventArgs for given parameters.

Syntax
'Declaration
 
Public Event PreviewAnnotationAddedByUser As GdViewer.PreviewAnnotationAddedByUserHandler
public event GdViewer.PreviewAnnotationAddedByUserHandler PreviewAnnotationAddedByUser
public event PreviewAnnotationAddedByUser: GdViewer.PreviewAnnotationAddedByUserHandler; 
In JScript, you can handle the events defined by another class, but you cannot define your own.
public: __event GdViewer.PreviewAnnotationAddedByUserHandler* PreviewAnnotationAddedByUser
public:
event GdViewer.PreviewAnnotationAddedByUserHandler^ PreviewAnnotationAddedByUser
Event Data

The event handler receives an argument of type GdViewer.AnnotationAddedByUserEventArgs containing data related to this event. The following GdViewer.AnnotationAddedByUserEventArgs properties provide information specific to this event.

PropertyDescription
The 0-based index of the newly added annotation within the current page of the displayed document. It is a value from 0 to GetAnnotationCount-1.  
(Inherited from System.Windows.RoutedEventArgs)
(Inherited from System.Windows.RoutedEventArgs)
(Inherited from System.Windows.RoutedEventArgs)
(Inherited from System.Windows.RoutedEventArgs)
Remarks
Be aware, that this event only handles GdPicture/XMP annotations.
Example
Please follow the example for the AnnotationAddedByUser event to motivate yourself on how to utilize this event in your GdViewer control.
See Also