Hi all, I'm fairly new to GWT and I want to make a Tree widget behave like a Stack Panel, so that when a user clicks on a node, all the other nodes collapse (except any nodes that contain the selected node)
I've managed to do this using the onTreeItemSelected method, but I've 2 issues: 1- I need to either ignore or redirect the onTreeItemStateChanged method so that when the user clicks on the + icon next to the tree, it counts only as if the node was clicked. 2- When I request the parent node which contains all the treeitems, using item.getParentItem() it returns null, so I can't get it, and I don't know another way. Any help would be greatly appreciated. Brgds E --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
