TreeViewNode Class

Reference

Definition

Namespace:: Windows.UI.Xaml.Controls

Important

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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)

Applies to

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