ContentControl.OnContentChanged method

Applies to Windows and Windows Phone

Invoked when the value of the Content property changes.

Syntax


protected:
virtual void OnContentChanged(
  Object^ oldContent, 
  Object^ newContent
)

Parameters

oldContent

Type: System.Object [.NET] | Platform::Object [C++]

The old value of the Content property.

newContent

Type: System.Object [.NET] | Platform::Object [C++]

The new value of the Content property.

Remarks

If a value for ContentTemplateSelector exists, then the default implementation calls SelectTemplate on the implemented DataTemplateSelector, passing the newContent value as item, and the calling ContentControl as container. The return value then sets ContentTemplate automatically on the caller.

Requirements

Minimum supported client

Windows 8

Minimum supported server

Windows Server 2012

Minimum supported phone

Windows Phone 8.1 [Windows Runtime apps only]

Namespace

Windows.UI.Xaml.Controls
Windows::UI::Xaml::Controls [C++]

Metadata

Windows.winmd

See also

ContentControl

 

 

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