TreeViewItemAutomationPeer.ExpandCollapseState Property

Reference

Definition

Namespace:: Windows.UI.Xaml.Automation.Peers

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.

Edit

Gets a value indicating the expanded or collapsed state of the associated TreeViewItem.

Equivalent WinUI 2 API for UWP: Microsoft.UI.Xaml.Automation.Peers.TreeViewItemAutomationPeer.ExpandCollapseState (for WinUI in the Windows App SDK, see the Windows App SDK namespaces).

public:
 property ExpandCollapseState ExpandCollapseState { ExpandCollapseState get(); };

ExpandCollapseState ExpandCollapseState();

public ExpandCollapseState ExpandCollapseState { get; }

var expandCollapseState = treeViewItemAutomationPeer.expandCollapseState;

Public ReadOnly Property ExpandCollapseState As ExpandCollapseState

Property Value

ExpandCollapseState

The expanded or collapsed state of the associated TreeViewItem. The default value is Expanded.

Implements

ExpandCollapseState

Remarks

ExpandCollapseState refers to the visibility of immediate child objects only, it does not refer to the visibility of all descendant objects.

Applies to

Jaa