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<DIV><FONT face=Arial size=2><SPAN class=546140005-03082006>Hello
everyone,</SPAN></FONT></DIV>
<DIV><FONT face=Arial size=2><SPAN
class=546140005-03082006></SPAN></FONT> </DIV>
<DIV><FONT face=Arial size=2><SPAN class=546140005-03082006>By giving a hwnd
handle, how to get TWinControl back?</SPAN></FONT></DIV>
<DIV><FONT face=Arial size=2><SPAN
class=546140005-03082006></SPAN></FONT> </DIV>
<DIV><FONT face=Arial size=2><SPAN class=546140005-03082006>varMemo:
TMemo;</SPAN></FONT></DIV>
<DIV><FONT face=Arial size=2><SPAN
class=546140005-03082006></SPAN></FONT> </DIV>
<DIV><FONT face=Arial size=2><SPAN class=546140005-03082006><SPAN
class=546140005-03082006>varMemo := SomeSortOfWay(</SPAN></SPAN></FONT><FONT
face=Arial size=2><SPAN
class=546140005-03082006>Memo1.Handle);</SPAN></FONT></DIV>
<DIV><FONT face=Arial size=2><SPAN
class=546140005-03082006></SPAN></FONT> </DIV>
<DIV><FONT face=Arial size=2><SPAN class=546140005-03082006>The reason for that
is the control needs to be passed around com interface, HWND is the just a
pointer(Integer value), so it is safe to pass across com interface
boundary.</SPAN></FONT></DIV>
<DIV><FONT face=Arial size=2><SPAN
class=546140005-03082006></SPAN></FONT> </DIV>
<DIV><FONT face=Arial size=2><SPAN
class=546140005-03082006>TIA</SPAN></FONT></DIV>
<DIV><FONT face=Arial size=2><SPAN
class=546140005-03082006></SPAN></FONT> </DIV>
<DIV><FONT face=Arial size=2><SPAN
class=546140005-03082006>Regards</SPAN></FONT></DIV>
<DIV><FONT face=Arial size=2><SPAN
class=546140005-03082006>Leigh</SPAN></FONT></DIV></BODY></HTML>