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ContextMenu.IsOpen Property

Gets or sets a value that indicates whether the ContextMenu is visible. This is a dependency property.

Namespace:  System.Windows.Controls
Assembly:  PresentationFramework (in PresentationFramework.dll)
XMLNS for XAML: http://schemas.microsoft.com/winfx/2006/xaml/presentation, http://schemas.microsoft.com/netfx/2007/xaml/presentation

[BindableAttribute(true)]
[BrowsableAttribute(false)]
public bool IsOpen { get; set; }
<object IsOpen="bool" .../>

Property Value

Type: System.Boolean
true if the ContextMenu is visible; otherwise, false. The default is false.

Identifier field

IsOpenProperty

Metadata properties set to true

BindsTwoWayByDefault

When IsOpen is set to true, mouse capture is set to the ContextMenu and its subtree.

This example shows how to check to determine whether the IsOpen property is set to true.

if (cm.IsOpen == true)
{
    cmButton.Content = "The ContextMenu opened and the IsOpen property is true.";
}

Windows 7, Windows Vista, Windows XP SP2, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003

The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

.NET Framework

Supported in: 3.5, 3.0

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