Leadtools.Windows.Controls Namespace > ImageViewer Class : OnInteractivePan Method |
protected virtual void OnInteractivePan( LineInteractiveEventArgs e )
'Declaration Protected Overridable Sub OnInteractivePan( _ ByVal e As LineInteractiveEventArgs _ )
'Usage Dim instance As ImageViewer Dim e As LineInteractiveEventArgs instance.OnInteractivePan(e)
protected virtual void OnInteractivePan( LineInteractiveEventArgs e )
function Leadtools.Windows.Controls.ImageViewer.OnInteractivePan( e )
protected: virtual void OnInteractivePan( LineInteractiveEventArgs^ e )
Raising an event invokes the event handler through a delegate.
The OnInteractivePan method also allows derived classes to handle the event without attaching a delegate. This is the preferred technique for handling the event in a derived class.
Notes to Inheritors: When overriding OnInteractivePan in a derived class, be sure to call the base class's OnInteractivePan method so that registered delegates receive the event.
Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2