HeaderedItemsControl.OnHeaderTemplateChanged Method
Microsoft Silverlight will reach end of support after October 2021. Learn more.
Called when the value of the HeaderTemplate property changes.
Namespace: System.Windows.Controls
Assembly: System.Windows.Controls (in System.Windows.Controls.dll)
Syntax
'Declaration
Protected Overridable Sub OnHeaderTemplateChanged ( _
oldHeaderTemplate As DataTemplate, _
newHeaderTemplate As DataTemplate _
)
protected virtual void OnHeaderTemplateChanged(
DataTemplate oldHeaderTemplate,
DataTemplate newHeaderTemplate
)
Parameters
- oldHeaderTemplate
Type: System.Windows.DataTemplate
The old value of the HeaderTemplate property.
- newHeaderTemplate
Type: System.Windows.DataTemplate
The new value of the HeaderTemplate property.
Remarks
Override this method in a derived class to provide special handling when the value of the HeaderTemplate property changes.
Version Information
Silverlight
Supported in: 5, 4, 3
Platforms
For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.