Expander.Header Property
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
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 ObjectProperty Value
The XAML content that is displayed in the header.
- Attributes
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).