I would agree that there are some outstanding issues in JIRA to be resolved but I would strenuously disagree that tree2 doesn't work very well in a dynamic environment.
Mihir, I take it you are posting your results after you change your list box right? (Otherwise how could the data possibly change?) Tree2 will show whatever data is set through whatever bean you have bound to the value attribute. This bean is a TreeNode (your root node) that contains the other nodes. We're looking at making tree2 more flexible so that you can specify a model but that is really not relevant to the problem IMO. The tree renders whatever data is associated with the value binding expression at the time or the RenderResponse phase. If its not showing the right data, that is most likely your fault and not the fault of tree2. I'm assuming that you are using server-side toggle b/c you say the data changes when you open the root node. Most likely you have an action listener or something that is causing your backing bean (probably session scope) to update itself and then you get the correct data. Does this sound familar or do I have this wrong? Tree2 can handle dynamic data no problem but it needs to know about the changes in the data. If you are using session scope try changing to request scope so the bean is reconstructed with the latest data during the RenderResponse phase. This is guaranteed by the JSF lifecylce. HTH, sean On 4/18/05, Jon Travis <[EMAIL PROTECTED]> wrote: > Mihir, > > We are having similar problems with our tree usage > here. Unfortunately tree2 doesn't work very well > in a dynamic environment, when the contents & labels > of the tree are changing. I think there are some > open JIRAs about it. > > Would be nice to have this working. > > -- Jon > > > On Apr 12, 2005, at 5:38 AM, Mihir Solanki wrote: > > > It is showing the closed tree with root node having old value only. > > > > > > > > When I click on the root node the tree gets expanded and then I am > > getting the new data. > > > > > > > > Mihir > > > > > > > > -----Original Message----- > > From: Rob Decker [mailto:[EMAIL PROTECTED] > > Sent: Tuesday, April 12, 2005 6:05 PM > > To: MyFaces Discussion; [EMAIL PROTECTED] > > Subject: Re: Refreshing the view/component/page > > > > > > > > When you say it's not showing the updated data do you mean it's > > showing a new, closed tree (the root node of the new tree, not > > expanded) or that you see the old tree data still on the page but when > > you click it suddenly refreshes? > > > > > > > > > > > > ----- Original Message ----- > > > > From: Mihir Solanki > > > > To: 'MyFaces Discussion' > > > > Sent: Tuesday, April 12, 2005 8:28 AM > > > > Subject: FW: Refreshing the view/component/page > > > > > > > > Hi, > > > > > > > > I have two components in my JSF page > > > > > > > > 1. select one list box > > > > 2. tree2 > > > > > > > > Now based on the selection changes in the select box I want to updated > > the whole tree (basically selected item should come as a root node of > > the tree whenever selection change event occurs in the select one list > > box). > > > > > > > > I have two backing beans implemented for select one box and tree2. I > > am also getting selection change event and so I am updating the tree > > data in that event. > > > > > > > > The problem is when I change the selection in the list box, my tree is > > not showing the updated data, but when I click on the root node of the > > tree it is showing me the updated data then further. > > > > > > > > So my question is, is there any way so I can update the > > view/Page/component from backing bean so I can always be rest assure > > that whatever I have set I will get in UI. > > > > > > > > Thanks > > > > Mihir Solanki > > > > > > > > > > > > > > > > > > Patni Computer Systems Ltd. > > > > Tel : 91 79 23240905Ext : 413 > > > > > > > > > > http://www.patni.com > > World-Wide Partnerships. World-Class Solutions. > > _____________________________________________________________________ > > > > This e-mail message may contain proprietary, confidential or legally > > privileged information for the sole use of the person or entity to > > whom this message was originally addressed. Any review, e-transmission > > dissemination or other use of or taking of any action in reliance upon > > this information by persons or entities other than the intended > > recipient is prohibited. If you have received this e-mail in error > > kindly delete this e-mail from your records. If it appears that this > > mail has been forwarded to you without proper authority, please notify > > us immediately at [EMAIL PROTECTED] and delete this mail. > > _____________________________________________________________________ > > > > > > http://www.patni.com > > World-Wide Partnerships. 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