This documentation is archived and is not being maintained.

MaskedTextBox.BeepOnError Property

Gets or sets a value indicating whether the masked text box control raises the system beep for each user key stroke that it rejects.

Namespace:  System.Windows.Forms
Assembly:  System.Windows.Forms (in System.Windows.Forms.dll)

public bool BeepOnError { get; set; }

Property Value

Type: System.Boolean
true if the MaskedTextBox control should beep on invalid input; otherwise, false. The default is false.

The MaskInputRejected event will still occur if the BeepOnError property is set to true.

Windows 7, Windows Vista, Windows XP SP2, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP Starter Edition, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003, Windows Server 2000 SP4, Windows Millennium Edition, Windows 98

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.

.NET Framework

Supported in: 3.5, 3.0, 2.0
Show: