Hi, there is one more bug. If you editable fields in the treetable and a validator (i.ee required) set, then the treetable fails to submit. Just hiding the root element is not enough. You must initialise all fields of the root node to valid values.
The treetable component should not access any fields except the children field, of the root element if it's hidden. I'll open an issue. -- Kind regards, Mathias > -----Original Message----- > From: Andrew Robinson [mailto:[EMAIL PROTECTED] > Sent: Wednesday, June 18, 2008 5:15 PM > To: MyFaces Discussion > Subject: Re: [Trinidad] Displaying more than one root element > in tr:treeTable > > > I tried to look into adding multiple roots, but the refactoring was > way too much work. I ended up adding the hide root node functionality > instead. With that said, there is an open bug on the treeTable with > the root node hidden that breaks command link events that I have yet > to look into. Just wanted to make sure you consider that. > > On Wed, Jun 18, 2008 at 2:57 AM, Michael Meierhoff > <[EMAIL PROTECTED]> wrote: > > Hi Bart, > > > > no it is not possible to have more than one root element in > a a treeTable. > > What you can do is, add one root element and hide this. > This is what have > > done. > > > > Best regards Michael > > > > [EMAIL PROTECTED] schrieb: > > > > Hi all, > > > > We're using a tr:treeTable in our project and it is > required that more than > > one item of the topmost level is shown. In other words, we > have to get rid > > of the "show 1-1 from 23" pull down box; we don't want > pagination fot this > > application. We tried the rowsByDepth parameter of the > treeTable, but it > > seems to have influence on all levels except the top level. > Is there a way > > to display more than one item of the top level? Or is it > simply impossible? > > (We're thinking of adding a single top element to our > model, but that's not > > a really elegant solution in my opinion.) > > > > Best regards, > > Bart Kummel
