I just updated our gwt-traction library with a new GroupedListBox control. It's a ListBox that uses optgroup tags to group items in the list.
It was more difficult to implement than I expected because SelectElement.getOptions() doesn't behave as expected when there are optgroup nodes in the select. Nearly everything (addItem, removeItem, getSelectedIndex, etc) had to be implemented using the DOM. I suspect this is why you don't see many people using optgroup in the wild. There's a Demo on the project page: http://code.google.com/p/gwt-traction/ -Andy -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. 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.
