Make sure your widget is attached (check the attached property) before requesting the widget for any dimensions.
Example: in my animation components I always first check that the widget is attached as otherwise the animations are based on (most of the time) incorrect dimensions as the browser didn't had time to render them correctly. This check overcomes a lot of problems. -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. 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.
