OnStretchChanged Method

protected virtual void OnStretchChanged( 
   RoutedPropertyChangedEventArgs<AnnStretch> e
)

'Declaration
 
Protected Overridable Sub OnStretchChanged( _
   ByVal e As RoutedPropertyChangedEventArgs(Of AnnStretch) _
) 

'Usage
 
Dim instance As AnnImageObject
Dim e As RoutedPropertyChangedEventArgs(Of AnnStretch)
 
instance.OnStretchChanged(e)

protected:
virtual void OnStretchChanged( 
   RoutedPropertyChangedEventArgs<AnnStretch>^ e
) 

Parameters

e

A RoutedPropertyChangedEventArgs that contains the event data.

Raising an event invokes the event handler through a delegate.

The OnStretchChanged 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 OnStretchChanged in a derived class, be sure to call the base class's OnStretchChanged method so that registered delegates receive the event.

Target Platforms

Reference

AnnImageObject Class
AnnImageObject Members