StackLayoutPanel does not provide enough API to get the required design time information (such as the headers). We resort to hacks to get access to that info for StackLayoutPanel itself at design time.
It is unlikely that you can create a compatible sub-class of StackLayoutPanel, because there is no API to be compatible with. You would need to create specific design time support for your class much like we did for StackLayoutPanel. Unless we open source GWT Designer itself, that will be very difficult as the only design time models for you to look at are for SWT and Swing in the WindowBuilder open source project at Eclipse. -- 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/-/SKnXpZs8_w8J. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
