Products | Support | Email a link to this topic. | Send comments on this topic. | Back to Introduction - All Topics | Help Version 19.0.4.3
|
Leadtools.Controls Assembly > Leadtools.Controls Namespace > ImageViewer Class : OnRenderItemFloater Method |
protected virtual void OnRenderItemFloater( ImageViewerRenderEventArgs e )
'Declaration
Protected Overridable Sub OnRenderItemFloater( _ ByVal e As ImageViewerRenderEventArgs _ )
Raising an event invokes the event handler through a delegate. The OnRenderItemFloater 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.
Note to Inheritors: When overriding OnRenderItemFloater in a derived class, be sure to call the base class's OnRenderItemFloater method so that registered delegates receive the event.