>>Is there a way to limit form to be moved above some point?
>>Like when you dock a toolbar on top of the _screen and you can't move the form below it.
>>I tried to put in Moved event this.Top = something but if tje use holds the mouse button and continue drag the mouse there is a very ugly flickering.
>>TIA
>
>Borislav,
>
>As far as I understand, flickering is because mouse is still down. See if it is what you need:
>

>*Form.Moved
>if This.Top < 100
>  DECLARE mouse_event IN Win32API;
>     INTEGER dwFlags, INTEGER dx,;
>     INTEGER dy, INTEGER cButtons,;
>     INTEGER dwExtraInfo
>
>*#define MOUSEEVENTF_LEFTUP      0x0004
>	= mouse_event(0x0004, 0, 0, 0, 0)
>
>   CLEAR DLLS
>
>    this.Top = 100
>	
>ENDIF
>

Sure, that is one solution, but I want user still can move the form to the left or right, just not above some point :-)
I'll not try to play with AdjustWindowRect API, but just started :-)