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TextBoxBase.ProcessDialogKey Method

This member overrides Control.ProcessDialogKey(Keys), and more complete documentation might be available in that topic.

Processes a dialog key.

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

[UIPermissionAttribute(SecurityAction.LinkDemand, Window = UIPermissionWindow.AllWindows)]
protected override bool ProcessDialogKey(
	Keys keyData


Type: System.Windows.Forms.Keys
One of the Keys values that represents the key to process.

Return Value

Type: System.Boolean
true if the key was processed by the control; otherwise, false.

.NET Framework

Supported in: 4, 3.5, 3.0, 2.0, 1.1, 1.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.