Metin,

Because as top level form is always modeless and ignore value of property WindowType.

MartinJ

>>With Modal,
>>Show() wait the Form's Unload return,
>>and then CLEAR EVENTS is ignored.
>>
>>At this point the READ EVENTS put an endless wait point.
>
>
>but if make form as top level form clear events don't ignore. this's strange, isn't this?