GdPicture.NET Reference Guide
DocumentClosed Event (GdViewer)
Example 





GdPicture14.WPF Namespace > GdViewer Class : DocumentClosed Event
This event is raised when the currently displayed document has been successfully closed in the GdViewer control.

The event makes use of bubble routing strategy. Please check the corresponded GdViewer.DocumentClosedEventArgs for more details.

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

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

PropertyDescription
(Inherited from System.Windows.RoutedEventArgs)
(Inherited from System.Windows.RoutedEventArgs)
(Inherited from System.Windows.RoutedEventArgs)
(Inherited from System.Windows.RoutedEventArgs)
Example
How to utilize this event in your GdViewer control.
'We assume that the GdViewer1 control has been properly integrated
'and the DocumentClosed event has been properly added.
 
'Define the event.
Sub GdViewer1_DocumentClosed(ByVal sender As Object, ByVal e As GdPicture14.WPF.GdViewer.DocumentClosedEventArgs)
    'Do your stuff here.
End Sub
//We assume that the GdViewer1 control has been properly integrated
//and the DocumentClosed event has been properly added.
 
//Define the event.
void GdViewer1_DocumentClosed(object sender, GdPicture14.WPF.GdViewer.DocumentClosedEventArgs e)
{
    //Do your stuff here.
}
See Also