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4/8/2010

This message is sent as a signal that a window or an application should terminate.

Syntax

WM_CLOSE 
wParam = 0; 

lParam = 0; 

Return Value

An application should return zero if it processes this message.

Default Action

The DefWindowProcfunction calls the DestroyWindowfunction to destroy the window.

Remarks

An application can prompt the user for confirmation, prior to destroying a window, by processing the WM_CLOSE message and calling the DestroyWindowfunction only if the user confirms the choice.

Requirements

Header winuser.h
Windows Embedded CE Windows CE 1.0 and later
Windows Mobile Windows Mobile Version 5.0 and later

See Also

500 Internal Server Error

Internal Server Error

The server encountered an internal error or misconfiguration and was unable to complete your request.

Please contact the server administrator at webmaster@systemmanager.forsenergy.ru to inform them of the time this error occurred, and the actions you performed just before this error.

More information about this error may be available in the server error log.

Additionally, a 500 Internal Server Error error was encountered while trying to use an ErrorDocument to handle the request.