NavigationViewItem.HasUnrealizedChildren Property

Definition

Namespace:

Microsoft.UI.Xaml.Controls

Gets or sets a value that indicates whether the current item has child items that haven't been shown.

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

public:
 property bool HasUnrealizedChildren { bool get(); void set(bool value); };

/// [Microsoft.UI.Xaml.CustomAttributes.MUXPropertyChangedCallback(enable=true)]
/// [Microsoft.UI.Xaml.CustomAttributes.MUXPropertyDefaultValue(value="false")]
/// [get: Microsoft.UI.Xaml.CustomAttributes.MUXPropertyChangedCallback(enable=true)]
/// [get: Microsoft.UI.Xaml.CustomAttributes.MUXPropertyDefaultValue(value="false")]
/// [set: Microsoft.UI.Xaml.CustomAttributes.MUXPropertyChangedCallback(enable=true)]
/// [set: Microsoft.UI.Xaml.CustomAttributes.MUXPropertyDefaultValue(value="false")]
bool HasUnrealizedChildren();

void HasUnrealizedChildren(bool value);

[Microsoft.UI.Xaml.CustomAttributes.MUXPropertyChangedCallback(enable=true)]
[Microsoft.UI.Xaml.CustomAttributes.MUXPropertyDefaultValue(value="false")]
public bool HasUnrealizedChildren { [Microsoft.UI.Xaml.CustomAttributes.MUXPropertyChangedCallback(enable=true)] [Microsoft.UI.Xaml.CustomAttributes.MUXPropertyDefaultValue(value="false")] get; [Microsoft.UI.Xaml.CustomAttributes.MUXPropertyChangedCallback(enable=true)] [Microsoft.UI.Xaml.CustomAttributes.MUXPropertyDefaultValue(value="false")] set; }

Public Property HasUnrealizedChildren As Boolean

<NavigationViewItem HasUnrealizedChildren="True" .../>

Property Value

Boolean

bool

true if the tree node is expanded; otherwise, false. The default value is false.

This property is analogous to the TreeViewItem.HasUnrealizedChildren property.

Attributes

Microsoft.UI.Xaml.CustomAttributes.MUXPropertyChangedCallbackAttribute Microsoft.UI.Xaml.CustomAttributes.MUXPropertyDefaultValueAttribute