CSS3 transitions are triggered by changes in properties. It can be any property, like "display: none" changing to "display: block". You can change any property of a widget from your code, and it will trigger the transition automatically.
Suppose you want a widget to slowly increase in size. You tie a transition to the "width" and "height" properties. Then you call myWidget.setSize("100px", "100px") in your code, and it will trigger your transition effect. -- 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/-/-mJRa4Nmd0IJ. 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.