There are two issues here. The first appears to be a issue with WebKit not properly rendering CaptionPanels all the time. GWT Designer uses WebKit for all widget rendering and simply shows you what WebKit generates (for better or worse). We are looking in to possible work arounds as we have had to work around numerous WebKit problems like this in the past.
As to the second problem with the VerticalPanel, I tried your examples and it worked just fine on my end. I suspect this may be a known issue with physical display size as described here<https://bugs.eclipse.org/bugs/show_bug.cgi?id=352153>. How big is your physical display? We usually see the sort of truncation/clipping you describe when part of the panel is outside the bounds that would fit on the physical display. This is a know OS limitation. Using a larger display (either physical or virtual) can solve the problem. An even better approach would be to break the panel up into smaller sub panels that are each small enough to fit within the physical screen boundaries. -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/g3d3LmK16LUJ. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.