Windows Dev Center

ToggleSwitch.OnHeaderChanged method

Invoked when the content for Header changes.

Syntax


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

Parameters

oldContent

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

The string or object content of the old content.

newContent

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

The string or object content of the new content.

Remarks

Override this method in order to add steps to behavior of a custom derived class, or to change the oldContent or newContent values before passing them on to base.

Requirements (Windows 10 device family)

Device family

Universal

API contract

Windows.Foundation.UniversalApiContract, introduced version 1.0

Namespace

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

Metadata

Windows.Foundation.UniversalApiContract.winmd

Requirements (Windows 8.x and Windows Phone 8.x)

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

ToggleSwitch

 

 

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