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. 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

Syntax
Visual Basic (Declaration)
Public Property IsDefault As Boolean
Dim instance As Button
Dim value As Boolean
value = instance.IsDefault
instance.IsDefault = value
public bool IsDefault { get; set; }
public:
property bool IsDefault {
bool get ();
void set (bool value);
}
public function get IsDefault () : boolean
public function set IsDefault (value : boolean)
<object IsDefault="bool" .../>
Property Value
Type:
System..::.Boolean
true if the Button is the default button; otherwise, false. The default is false.

Dependency Property Information

Remarks
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.

Examples
The following example shows how to specify a button as the default button.
<Button Name="btnDefault" IsDefault="true" Click="OnClickDefault">OK</Button>

Platforms
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.

Version Information
.NET Framework
Supported in: 3.5, 3.0

See Also