Hi Volker!
You can find a hint to "spread" layout in the TLD Documentation of Tomahawk for the t:radio tag. Do you also need a BackingBean for the example? I used f:selectItems in my app, but using f:selectItem or f:selectItems makes no difference, I hope. Regards, Matthias > -----Ursprungliche Nachricht----- > Von: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] Auftrag > von Volker Weber > Gesendet: Freitag, 2. Dezember 2005 18:57 > An: MyFaces Discussion > Betreff: Re: UI component behavior problem > > > Hi Mathias, > > never heard of layout="spread" before, it's illegal value according to > the tld, but i looked into the source and the examples and at least i > hopefully have understand what it mean and how it works, > > And my conclusion is there is a bug in this component. The submitted > value is never rendered back if layout=spread. > > Could you, or someone else, create a small example to confirm this? > > Just a page with selectOneRadio with layout=spread, some > correspondending radio tags and a command with immediate=true (to > prevent validation ) and no action (is that possible?) to force rerender > the same view. If i am correct the submitted value will get lost. > > If someone confims this and file a jira issue i can provide a patch to > fix this. > > Regards > > Volker > > Matthias Kahlau wrote: > > Hi Volker! > > > > > > I have investigated the misbehavior in relation to the attributes of the > > selectOneRadios used, and I can report you the following: > > > > > > - the selection is preserved in selectOneRadio using layout = > pageDirection > > and immediate = true/false > > - the selection is preserved in selectOneRadio using layout = spread and > > immediate = true > > - the selection is NOT preserved in selectOneRadio using layout > = spread and > > immediate = false > > > > > > The same goes for the one selectManyCheckbox with layout = > spread I used: > > > > - the selection is preserved in selectManyCheckbox using layout > spread and > > immediate = true > > - the selection is NOT preserved in selectManyCheckbox using > layout spread > > and immediate = false > > > > > > There are no errors in the logging output except of the following, but I > > don't know if it has sth. to do with the problem: > > ERROR [org.apache.myfaces.taglib.UIComponentTagUtils] Invalid expression > > > > > > So I've got a notion that the "misbehavior" must have something > to do with > > using layout = spread! The value(s) of input components using layout = > > spread is only stored in the component when using immediate = true. > > > > I have to state that the commandLink I use to navigate to the > subform page > > also uses immediate = true, in order that there's no validation > until the > > user presses the save button at the end of his task. > > > > At the moment, it seems that I have to use immediate = true for > all input > > components using layout = spread, in order that the values are > preserved. > > But that way, there will be the validations I didn't want to have. > > > > > > Regards, > > Matthias > > > > > -- > Don't answer to From: address! > Mail to this account are droped if not recieved via mailinglist. > To contact me direct create the mail address by > concatenating my forename to my senders domain.
