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TreeViewNode.IsExpanded Eigenschaft

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Definition

Namespace:
Microsoft.UI.Xaml.Controls
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Ruft einen Wert ab, der angibt, ob der aktuelle Knoten der Strukturansicht erweitert ist, oder legt diesen fest.

public:
 property bool IsExpanded { bool get(); void set(bool value); };
/// [get: Microsoft.UI.Xaml.CustomAttributes.MUXPropertyChangedCallback(enable=true)]
/// [set: Microsoft.UI.Xaml.CustomAttributes.MUXPropertyChangedCallback(enable=true)]
bool IsExpanded();

void IsExpanded(bool value);
/// [Microsoft.UI.Xaml.CustomAttributes.MUXPropertyChangedCallback(enable=true)]
/// [get: Microsoft.UI.Xaml.CustomAttributes.MUXPropertyChangedCallback(enable=true)]
/// [set: Microsoft.UI.Xaml.CustomAttributes.MUXPropertyChangedCallback(enable=true)]
bool IsExpanded();

void IsExpanded(bool value);
public bool IsExpanded { [Microsoft.UI.Xaml.CustomAttributes.MUXPropertyChangedCallback(enable=true)] get; [Microsoft.UI.Xaml.CustomAttributes.MUXPropertyChangedCallback(enable=true)] set; }
[Microsoft.UI.Xaml.CustomAttributes.MUXPropertyChangedCallback(enable=true)]
public bool IsExpanded { [Microsoft.UI.Xaml.CustomAttributes.MUXPropertyChangedCallback(enable=true)] get; [Microsoft.UI.Xaml.CustomAttributes.MUXPropertyChangedCallback(enable=true)] set; }
var boolean = treeViewNode.isExpanded;
treeViewNode.isExpanded = boolean;
Public Property IsExpanded As Boolean

Eigenschaftswert

Boolean

bool

true , wenn der Knoten erweitert ist; andernfalls false.

Attribute
Microsoft.UI.Xaml.CustomAttributes.MUXPropertyChangedCallbackAttribute

Gilt für: