TreeViewNode Class

Definition

Namespace:

Windows.UI.Xaml.Controls

Represents a node in a TreeView control.

Equivalent WinUI 2 API for UWP: Microsoft.UI.Xaml.Controls.TreeViewNode (for WinUI in the Windows App SDK, see the Windows App SDK namespaces).

/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 393216)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
/// [Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
/// [Windows.UI.Xaml.Data.Bindable]
class TreeViewNode : DependencyObject

[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 393216)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
[Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
[Windows.UI.Xaml.Data.Bindable]
public class TreeViewNode : DependencyObject

Public Class TreeViewNode
Inherits DependencyObject

Inheritance

Object IInspectable DependencyObject TreeViewNode

Attributes

ContractVersionAttribute MarshalingBehaviorAttribute ThreadingAttribute BindableAttribute

Windows requirements

Device family	Windows 10, version 1803 (introduced in 10.0.17134.0)
API contract	Windows.Foundation.UniversalApiContract (introduced in v6.0)

Constructors

TreeViewNode()

Initializes a new instance of the TreeViewNode class. Equivalent WinUI 2 API for UWP: Microsoft.UI.Xaml.Controls.TreeViewNode.-ctor (for WinUI in the Windows App SDK, see the Windows App SDK namespaces).

Properties

Children	Gets the collection of nodes that are children of the current node. Equivalent WinUI 2 API for UWP: Microsoft.UI.Xaml.Controls.TreeViewNode.Children (for WinUI in the Windows App SDK, see the Windows App SDK namespaces).
Content	Gets or sets the data content for the current node. Equivalent WinUI 2 API for UWP: Microsoft.UI.Xaml.Controls.TreeViewNode.Content (for WinUI in the Windows App SDK, see the Windows App SDK namespaces).
ContentProperty	Identifies the Content dependency property. Equivalent WinUI 2 API for UWP: Microsoft.UI.Xaml.Controls.TreeViewNode.ContentProperty (for WinUI in the Windows App SDK, see the Windows App SDK namespaces).
Depth	Gets a value that indicates how far the current node is from the root node of the tree. Equivalent WinUI 2 API for UWP: Microsoft.UI.Xaml.Controls.TreeViewNode.Depth (for WinUI in the Windows App SDK, see the Windows App SDK namespaces).
DepthProperty	Identifies the Depth dependency property. Equivalent WinUI 2 API for UWP: Microsoft.UI.Xaml.Controls.TreeViewNode.DepthProperty (for WinUI in the Windows App SDK, see the Windows App SDK namespaces).
Dispatcher	Gets the CoreDispatcher that this object is associated with. The CoreDispatcher represents a facility that can access the DependencyObject on the UI thread even if the code is initiated by a non-UI thread. (Inherited from DependencyObject)
HasChildren	Gets a value that indicates whether the current node has child items. Equivalent WinUI 2 API for UWP: Microsoft.UI.Xaml.Controls.TreeViewNode.HasChildren (for WinUI in the Windows App SDK, see the Windows App SDK namespaces).
HasChildrenProperty	Identifies the HasChildren dependency property. Equivalent WinUI 2 API for UWP: Microsoft.UI.Xaml.Controls.TreeViewNode.HasChildrenProperty (for WinUI in the Windows App SDK, see the Windows App SDK namespaces).
HasUnrealizedChildren	Gets or sets a value that indicates whether the current node has child items that haven't been shown. Equivalent WinUI 2 API for UWP: Microsoft.UI.Xaml.Controls.TreeViewNode.HasUnrealizedChildren (for WinUI in the Windows App SDK, see the Windows App SDK namespaces).
IsExpanded	Gets or sets a value that indicates whether the cuurent tree view node is expanded. Equivalent WinUI 2 API for UWP: Microsoft.UI.Xaml.Controls.TreeViewNode.IsExpanded (for WinUI in the Windows App SDK, see the Windows App SDK namespaces).
IsExpandedProperty	Identifies the IsExpanded dependency property. Equivalent WinUI 2 API for UWP: Microsoft.UI.Xaml.Controls.TreeViewNode.IsExpandedProperty (for WinUI in the Windows App SDK, see the Windows App SDK namespaces).
Parent	Gets or sets the node that is the parent of the current node. Equivalent WinUI 2 API for UWP: Microsoft.UI.Xaml.Controls.TreeViewNode.Parent (for WinUI in the Windows App SDK, see the Windows App SDK namespaces).

Methods

ClearValue(DependencyProperty)	Clears the local value of a dependency property. (Inherited from DependencyObject)
GetAnimationBaseValue(DependencyProperty)	Returns any base value established for a dependency property, which would apply in cases where an animation is not active. (Inherited from DependencyObject)
GetValue(DependencyProperty)	Returns the current effective value of a dependency property from a DependencyObject. (Inherited from DependencyObject)
ReadLocalValue(DependencyProperty)	Returns the local value of a dependency property, if a local value is set. (Inherited from DependencyObject)
RegisterPropertyChangedCallback(DependencyProperty, DependencyPropertyChangedCallback)	Registers a notification function for listening to changes to a specific DependencyProperty on this DependencyObject instance. (Inherited from DependencyObject)
SetValue(DependencyProperty, Object)	Sets the local value of a dependency property on a DependencyObject. (Inherited from DependencyObject)
UnregisterPropertyChangedCallback(DependencyProperty, Int64)	Cancels a change notification that was previously registered by calling RegisterPropertyChangedCallback. (Inherited from DependencyObject)