SplitButtonAutomationPeer Class

Definition

Namespace:

Microsoft.UI.Xaml.Controls

Exposes SplitButton types to Microsoft UI Automation..

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

/// [Microsoft.UI.Xaml.MUXContractProperty(version=7)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
/// [Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
/// [Windows.Foundation.Metadata.Version(1)]
class SplitButtonAutomationPeer : FrameworkElementAutomationPeer, IExpandCollapseProvider, IInvokeProvider

[Microsoft.UI.Xaml.MUXContractProperty(version=7)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
[Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
[Windows.Foundation.Metadata.Version(1)]
public class SplitButtonAutomationPeer : FrameworkElementAutomationPeer, IExpandCollapseProvider, IInvokeProvider

Public Class SplitButtonAutomationPeer
Inherits FrameworkElementAutomationPeer
Implements IExpandCollapseProvider, IInvokeProvider

Inheritance

FrameworkElementAutomationPeer

SplitButtonAutomationPeer

Attributes

Microsoft.UI.Xaml.MUXContractPropertyAttribute MarshalingBehaviorAttribute ThreadingAttribute VersionAttribute

Implements

IExpandCollapseProvider IInvokeProvider

Examples

Tip

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).

Constructors

SplitButtonAutomationPeer(SplitButton)

Initializes a new instance of the SplitButtonAutomationPeer class. This documentation applies to WinUI 2 for UWP (for WinUI in the Windows App SDK, see the Windows App SDK namespaces).

Properties

ExpandCollapseState

Gets the state, expanded or collapsed, of the control. This documentation applies to WinUI 2 for UWP (for WinUI in the Windows App SDK, see the Windows App SDK namespaces).

Methods

Collapse()	Hides the control's drop down menu. This documentation applies to WinUI 2 for UWP (for WinUI in the Windows App SDK, see the Windows App SDK namespaces).
Expand()	Displays the control's drop down menu. This documentation applies to WinUI 2 for UWP (for WinUI in the Windows App SDK, see the Windows App SDK namespaces).
Invoke()	Sends a request to click the button associated with the automation peer. This documentation applies to WinUI 2 for UWP (for WinUI in the Windows App SDK, see the Windows App SDK namespaces).

See also

• Buttons