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EnableWindow

The EnableWindow function enables or disables mouse and keyboard input to the specified window or control. When input is disabled, the window does not receive input such as mouse clicks and key presses. When input is enabled, the window receives all input.

VB4-32,5,6
Declare Function EnableWindow Lib "user32" Alias "EnableWindow" (ByVal hwnd As Long, ByVal fEnable As Long) As Long

VB.NET
System.Windows.Forms.Form.Enabled

Operating Systems Supported
Requires Windows NT 3.1 or later; Requires Windows 95 or later

Library
User32

Parameter Information
- hWnd
Identifies the window to be enabled or disabled.

- bEnable
Specifies whether to enable or disable the window. If this parameter is TRUE, the window is enabled. If the parameter is FALSE, the window is disabled.

Return Values
If the function succeeds, the return value is nonzero.

If the function fails, the return value is zero. To get extended error information, call GetLastError.

Last update: 07 April 2006