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Button.IsDefault Property

Gets or sets a value that indicates whether a Button is the default button. A user invokes the default button by pressing the Enter key.

Namespace: System.Windows.Controls
Assembly: PresentationFramework (in presentationframework.dll)
XML Namespace:  http://schemas.microsoft.com/winfx/2006/xaml/presentation

public bool IsDefault { get; set; }
/** @property */
public boolean get_IsDefault ()

/** @property */
public void set_IsDefault (boolean value)

public function get IsDefault () : boolean

public function set IsDefault (value : boolean)

<object IsDefault="bool" .../>

Property Value

true if the Button is the default button; otherwise, false. The default value is false.

Identifier Field

IsDefaultProperty

Metadata Flags

None

When you set the IsDefault property of a button to true, you register the button with the AccessKeyManager so that a user can invoke the button by pressing the Enter key.

The following example shows how to specify a button as the default button.

<Button Name="btnDefault" IsDefault="true" Click="OnClickDefault">OK</Button>

Windows 98, Windows Server 2000 SP4, Windows CE, Windows Millennium Edition, Windows Mobile for Pocket PC, Windows Mobile for Smartphone, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.

.NET Framework

Supported in: 3.0
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