IVideoWindow Problem with Full screen Windows Vista

[RahulKateSys]

Hi,

I have one MFC application.
Through that application I am creating IVideoWindow.
I want to play one video through IVideoWindow interface.


I am calling graph and IVideoWindow interface 5 times.
First time it shows the video.

But from second time it minimizes automatically. video showing is
going on but window at minimized state.

I am using windows Vista OS.

I called series of method of IVideoWindow Interface as,

1. put_MessageDrain
2. put_FullScreenMode
3. SetWindowForeground

But its not showing the video window.

Please reply

---- Rahul

[RahulKateSys]

Some more updates.

In the first loop its showing the full screen.
But after second loop its not showing full screen.

I am using put_FullScreenMode() method of IVideoWindow Interface.

---- Rahul