Thanks! I hoped there was a way to avoid this polling thing, but it looks like there is no way around it. Makes my real-time requirement a little bit difficult, though ....

I didn't know that CHtmlView had that fuction. I was ready to use other way in an application, but this is much more simple. Thanks for mention it. - - - - - - - - - - - - - - - - - - Memory leaks is the price we pay \0