Further to transparency

[Ben Taylor]

Further to my previous post on Transparency, is it
possible for an ActiveX control to get the DC of its
container, so it can just draw to that?

 

[Igor Tandetnik]

Further to my previous post on Transparency, is it
possible for an ActiveX control to get the DC of its
container, so it can just draw to that?

Make the control windowless. The container would then ask it to draw
itself via IViewObject:raw passing the container's HDC.
--
With best wishes,
Igor Tandetnik

"For every complex problem, there is a solution that is simple, neat,
and wrong." H.L. Mencken