Leadtools.Windows.Controls Namespace > RasterImageListItem Class : OnConvertToSourceOptionsChanged Method |
protected virtual void OnConvertToSourceOptionsChanged( RoutedPropertyChangedEventArgs<ConvertToSourceOptions> e )
'Declaration Protected Overridable Sub OnConvertToSourceOptionsChanged( _ ByVal e As RoutedPropertyChangedEventArgs(Of ConvertToSourceOptions) _ )
'Usage Dim instance As RasterImageListItem Dim e As RoutedPropertyChangedEventArgs(Of ConvertToSourceOptions) instance.OnConvertToSourceOptionsChanged(e)
protected virtual void OnConvertToSourceOptionsChanged( RoutedPropertyChangedEventArgs<ConvertToSourceOptions> e )
function Leadtools.Windows.Controls.RasterImageListItem.OnConvertToSourceOptionsChanged( e )
protected: virtual void OnConvertToSourceOptionsChanged( RoutedPropertyChangedEventArgs<ConvertToSourceOptions>^ e )
Raising an event invokes the event handler through a delegate.
The OnConvertToSourceOptionsChanged 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 OnConvertToSourceOptionsChanged in a derived class, be sure to call the base class's OnConvertToSourceOptionsChanged 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