Protected Overridable Sub OnHeaderTemplateChanged( _
   ByVal oldHeaderTemplate As DataTemplate, _
   ByVal newHeaderTemplate As DataTemplate _
) 

Dim instance As HeaderedItemsControl
Dim oldHeaderTemplate As DataTemplate
Dim newHeaderTemplate As DataTemplate
 
instance.OnHeaderTemplateChanged(oldHeaderTemplate, newHeaderTemplate)

protected virtual void OnHeaderTemplateChanged( 
   DataTemplate oldHeaderTemplate,
   DataTemplate newHeaderTemplate
)

protected:
virtual void OnHeaderTemplateChanged( 
   DataTemplate^ oldHeaderTemplate,
   DataTemplate^ newHeaderTemplate
) 

Parameters

oldHeaderTemplate

The old value of the HeaderTemplate property.

newHeaderTemplate

The new value of the HeaderTemplate property.

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

Reference

HeaderedItemsControl Class
HeaderedItemsControl Members