Can anybody tell me, why I get different Handles when calling PA_GetHWND function in a particular plugin??? I am trying to implement a scroll bar in a area and it seems to be absolutely impossible because the window carrying the plugin area seems to change the window handle all the time. So if I create the scroll bar it wont show up until the window is resized. While resizing the window, the scroll bar flickers on the window, when finishing resizing it is hidden again. Seems to me like the parent window is using different handles to draw the content which makes no sense to me.