>>>>>The question is:
>>>>>can I determine if I (the user) clicked on this x or it was send from the outside?
>>>>
>>>>Simple : try with
>>>>

>>>>#define WM_QUIT                         0x0012
>>>>

>>>
>>>Do you know if the behavior of it must be different than WM_CLOSE? I got the exact same prompt as in case of WM_CLOSE and the program waits for the input. Is it an indication of the problem?
>>
>>What is ReleaseType - when I tested in the on shutdown it was 0 and not 1
>
>From the form can you determine what caused the close?


Do you try to close the foms in the ShutDown() ?