OnHeaderFontWeightChanged Method

Summary

Occurs when the value HeaderFontWeight property changes.

Syntax

C++

protected virtual void OnHeaderFontWeightChanged( 
   RoutedPropertyChangedEventArgs<AnnFontWeight> e 
)

  
Protected Overridable Sub OnHeaderFontWeightChanged( _ 
   ByVal e As RoutedPropertyChangedEventArgs(Of AnnFontWeight) _ 
)

protected: 
virtual void OnHeaderFontWeightChanged(  
   RoutedPropertyChangedEventArgs<AnnFontWeight>^ e 
)

Parameters

e
A RoutedPropertyChangedEventArgs that contains the event data.

Remarks

Raising an event invokes the event handler through a delegate.

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

Requirements

Target Platforms