Export (0) Print
Expand All
This topic has not yet been rated - Rate this topic

Expander.IsExpanded Property

Gets or sets whether the Expander content window is visible.

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)]
public bool IsExpanded { get; set; }
<object IsExpanded="bool" .../>

Property Value

Type: System.Boolean
true if the content window is expanded; otherwise, false. The default is false.

The following example shows how to set the IsExpanded property.

myExpanderIsExpanded.IsExpanded = true;
<Expander Name ="myExpanderIsExpanded" IsExpanded="True"  
          Header ="expanderTitle" Content="expanderContent"/>

.NET Framework

Supported in: 4.5.1, 4.5, 4, 3.5, 3.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows Phone 8.1, Windows Phone 8, Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

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

Show:
© 2014 Microsoft. All rights reserved.