ExpanderAutomationPeer Class
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.
Exposes Expander 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.CustomAttributes.MUXContractProperty(version=0)]
/// [Windows.Foundation.Metadata.Experimental]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
/// [Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
/// [Windows.Foundation.Metadata.Version(1)]
class ExpanderAutomationPeer : FrameworkElementAutomationPeer, IExpandCollapseProvider
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
/// [Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
/// [Windows.Foundation.Metadata.ContractVersion(Microsoft.UI.Xaml.XamlContract, 65536)]
class ExpanderAutomationPeer : FrameworkElementAutomationPeer, IExpandCollapseProvider
[Microsoft.UI.Xaml.CustomAttributes.MUXContractProperty(version=0)]
[Windows.Foundation.Metadata.Experimental]
[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 ExpanderAutomationPeer : FrameworkElementAutomationPeer, IExpandCollapseProvider
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
[Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
[Windows.Foundation.Metadata.ContractVersion(typeof(Microsoft.UI.Xaml.XamlContract), 65536)]
public class ExpanderAutomationPeer : FrameworkElementAutomationPeer, IExpandCollapseProvider
Public Class ExpanderAutomationPeer
Inherits FrameworkElementAutomationPeer
Implements IExpandCollapseProvider
- Inheritance
-
ExpanderAutomationPeer
- Attributes
-
Microsoft.UI.Xaml.CustomAttributes.MUXContractPropertyAttribute ExperimentalAttribute MarshalingBehaviorAttribute ThreadingAttribute VersionAttribute ContractVersionAttribute
- Implements
Constructors
ExpanderAutomationPeer(Expander) |
Initializes a new instance of the ExpanderAutomationPeer 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 value of the Expander.IsExpanded property and returns whether the Expander is currently expanded or collapsed. 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 content area of the control. This documentation applies to WinUI 2 for UWP (for WinUI in the Windows App SDK, see the Windows App SDK namespaces). |
Expand() |
Displays the content area of the control. This documentation applies to WinUI 2 for UWP (for WinUI in the Windows App SDK, see the Windows App SDK namespaces). |