Button.IsCancel Property

Gets or sets a value that indicates whether a Button is a Cancel button. A user can activate the Cancel button by pressing the ESC key.

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

public bool IsCancel { get; set; }
<object IsCancel="bool" .../>

Property Value

Type: System.Boolean
true if the Button is a Cancel button; otherwise, false. The default is false.

Identifier field

IsCancelProperty

Metadata properties set to true

None

When you set the IsCancel property of a button to true, you create a Button that is registered with the AccessKeyManager. The button is then activated when a user presses the ESC key.

The following example shows how to use this property to create a Cancel button.

<Button Name="btnCancel" IsCancel="true" Click="OnClickCancel">Cancel</Button>

.NET Framework

Supported in: 4.6, 4.5, 4, 3.5, 3.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1
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