Incorrect URL in last post -- here is the correct one:
-----Original Message----- From: Todd Engle [mailto:[EMAIL PROTECTED] Sent: Monday, October 15, 2007 4:12 PM To: MyFaces Discussion Subject: RE: [Trinidad] TreeTable Skinning Options? Chris, I found this posting and was able to conditionally set the visibility for the checkboxes -- it was a great help and only took about 10 minutes to implement: http://mail-archives.apache.org/mod_mbox/incubator-adffaces-user/200612. mbox/[EMAIL PROTECTED] HTH, Todd -----Original Message----- From: Chris Hane [mailto:[EMAIL PROTECTED] Sent: Friday, October 12, 2007 2:30 AM To: MyFaces Discussion Subject: Re: [Trinidad] TreeTable Skinning Options? Cristi - thanks for the info on setting the "children" property to null and not just empty. That did the trick for my question #3. 1) Can the "Select All | Select None" be turned off and not show in the table header? > 1. it's probably related to using rowSelection="multiple" > if you don't specify that, the links will not be rendererd However, I want some of the selection boxes to appear. Some defined by my question #2. So turning of "rowSelection" isn't an option. Or maybe there is another way to have selection boxes appear? 2) Is it possible to have a "select" checkbox appear for only SOME rows? I have a list of libraries and each library has a list of dvds. I want only the DVDs to be selectable. Thanks again - the #3 question really helps the GUI, Chris.... Cristi Toth wrote: > Hi Chris, > > 1. it's probably related to using rowSelection="multiple" > if you don't specify that, the links will not be rendererd > > 3. the model it's a tree, so the leafs don't have the expand/collapse > icon rendered BUT for a node to be a leaf it has to have the > 'children' property set to null (not an empty list) > > On 10/11/07, *Chris Hane* < [EMAIL PROTECTED] > <mailto:[EMAIL PROTECTED]>> wrote: > > Is it possible to do any of the following with the TreeTable component. > > 1) Can the "Select All | Select None" be turned off and not show in > the table header? > > 2) Is it possible to have a "select" checkbox appear for only SOME rows? > I have a list of libraries and each library has a list of dvds. I > want only the DVDs to be selectable. > > 3) Is it possible to turn off the expand arrow on specific rows? > For example, the DVDs do not have anything below them and > do not need expand arrows > > I am creating the TreeModel using > > new ChildPropertyTreeModel(root, "children"); > > Should I use something else to get any of the above? A pointer in the > right direction would be much appreciated. > > Where root is: > > root = new TransferObject(); > > public class TransferObject{ > public String name; > public List<TransferObject> children; > ...and getters/setters > } > > The facelet code to display the tree is: > > > <tr:treeTable var="foo" > value="#{learn.admin.contact.course.lister.tree}" > rowSelection="multiple" > rowsByDepth="100" > expandAllEnabled="false"> > <f:facet name="nodeStamp"> > <tr:column> > <f:facet name="header"> > <tr:outputText value="Library/DVD"/> > </f:facet> > <tr:outputFormatted > value="#{foo.name <http://foo.name>} : #{foo.type} : > #{foo.id <http://foo.id>}"/> > </tr:column> > </f:facet> > </tr:treeTable> > > Thanks, > Chris.... > > > > > -- > Cristi Toth > > ------------- > Codebeat > www.codebeat.ro <http://www.codebeat.ro>
