ButtonBase.IsDefault Property

Definition

Gets or sets a value indicating whether the button control is the default button.

C#
protected bool IsDefault { get; set; }
C#
protected internal bool IsDefault { get; set; }

Property Value

true if the button control is the default button; otherwise, false.

Remarks

When the IsDefault property is set to true, the button is the default button for the Form. This means that the button is clicked when the ENTER key is pressed if no other button or any other control that captures the ENTER key has focus.

To specify the default button of a form, set the AcceptButton property of the form to the desired button.

Applies to

Product Versions
.NET Framework 1.1, 2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1
Windows Desktop 3.0, 3.1, 5, 6, 7, 8, 9, 10

See also