sink the mouseover event on your cell and add a handler for mouseover and open up a popup panel with the required functionality
if you just want the alt text, you could set the alt text on the content of the cell. -- 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/-/D9gS7ABiFx0J. 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.
