ComboBox and vertical scroll problem in subwindow

Hi, i’m relatively new to Vaadin and i have following problem. Whenever i click on ComboBox the vertical scroll goes to the top of the window. This only happens if the subwindow is too big to fit in browser window. I’m trying to find solution for this over last four days with no result. Please someone help! :slight_smile:

If anyone can look here is the video which better describes my problem:

I guess i have a problem with my layout (or maybe not) but i just can’t figured it out.

Thanks in advance!

If anyone else have this problem here is the solution. Just set window width and height, for example:


That simple. :slight_smile: