WM_DESTROY
The
WM_DESTROY message is sent when a window is being destroyed. It is sent to the
window procedure of the window being destroyed after the window is removed from
the screen.
This message
is sent first to the window being destroyed and then to the child windows (if
any) as they are destroyed. During the processing of the message, it can be
assumed that all child windows still exist.
WM_DESTROY
Parameters
This message
has no parameters.
Return Values
If an
application processes this message, it should return zero.
Remarks
If the window
being destroyed is part of the clipboard viewer chain (set by calling the SetClipboardViewer
function), the window must remove itself from the chain by processing the ChangeClipboardChain
function before returning from the WM_DESTROY message.
See Also