Leadtools.WinForms Namespace > RasterThumbnailBrowser Class : OnMouseMove Method |
protected virtual void OnMouseMove( MouseEventArgs e )
'Declaration Protected Overridable Sub OnMouseMove( _ ByVal e As MouseEventArgs _ )
'Usage Dim instance As RasterThumbnailBrowser Dim e As MouseEventArgs instance.OnMouseMove(e)
protected: virtual void OnMouseMove( MouseEventArgs^ e )
Raising an event invokes the event handler through a delegate.
The OnMouseMove 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 OnMouseMove in a derived class, be sure to call the base class's OnMouseMove method so that registered delegates receive the event.