Hiding any running Application icon on windows task bar

Hello every one i wanted to write my own simple program in Qt to hide any application icon which is running on the windows Task bar . I did a little search online and found that i have use NOTIFYICONDATA in windows system call. But i am not sure how i can use Qt to do it. Is there a better way in Qt to do it. Pls suggest me with something.

Regards

Is there any reason to do this in qt? What you talking is a rather platform-specific task.