Expander.Header Property

  • Reference

Definition

Namespace:
Microsoft.UI.Xaml.Controls
Edit

Gets or sets the XAML content that is displayed in the header of the Expander.

This documentation applies to WinUI 2 for UWP (for WinUI in the Windows App SDK, see the Windows App SDK namespaces).

public:
 property Platform::Object ^ Header { Platform::Object ^ get(); void set(Platform::Object ^ value); };
/// [Windows.Foundation.Metadata.Experimental]
/// [get: Windows.Foundation.Metadata.Experimental]
/// [set: Windows.Foundation.Metadata.Experimental]
IInspectable Header();

void Header(IInspectable value);
IInspectable Header();

void Header(IInspectable value);
[Windows.Foundation.Metadata.Experimental]
public object Header { [Windows.Foundation.Metadata.Experimental] get; [Windows.Foundation.Metadata.Experimental] set; }
public object Header { get; set; }
Public Property Header As Object

Property Value

Object

Platform::Object

IInspectable

The XAML content that is displayed in the header.

Attributes
ExperimentalAttribute

Examples

Tip

For more info, design guidance, and code examples, see Expander.

The WinUI 3 Gallery and WinUI 2 Gallery apps include interactive examples of most WinUI 3 and WinUI 2 controls, features, and functionality.

If installed already, open them by clicking the following links: WinUI 3 Gallery or WinUI 2 Gallery.

If they are not installed, you can download the WinUI 3 Gallery and the WinUI 2 Gallery from the Microsoft Store.

You can also get the source code for both from GitHub (use the main branch for WinUI 3 and the winui2 branch for WinUI 2).

Applies to

See also