Hello, I am not very familiar with the facelet approach. However, as I understand the conecept you can use facelets to design layouts and to combine different components. But, I am not sure how this can solve the target problem of the tree2/commandLink framework. However, I have tried your advice to save the tree state in the backing bean. And finally this solves the problem. If you save the tree state in the backing bean, no problem with frames, commandLink and tree2 will occur.
Thank you Frank > -----Original Message----- > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On > Behalf Of David Chandler > Sent: Montag, 11. Dezember 2006 13:36 > To: MyFaces Discussion > Subject: Re: CommandLink and Tree2 > > As an alternative to frames, I've had good success with Tree2 > and command links using a Facelets template with Tree2 in the > template. > You have to keep the tree state in a managed bean property > for this to work (as described on the Tree2 wiki). > > /dmc > > On 12/11/06, Oellien, F (Frank) <[EMAIL PROTECTED]> wrote: > > Hello, > > > > I have a problem with commandLink and Tree2 in a multi-frames > > environment. My application has a left frame containing the > tree2 and > > a right frame (name=workspaceContentFrame) which should > represent the > > results of the commandLink action. I have set the target > attribute in > > the commandLink. From reading several postings on mailing > lists I have > > learned that setting target will not solve my problem and I have to > > add some Javascript to the commandLink to set the target on > the form. > > This workaround works with Firefox (2) but not with IE6 or IE7. Has > > anybody a solution for this issue? > > Is there another way to solve the target problem with > commandLink/Tree2? > > > > Thank you > > Frank > > > > > > <h:form id="workflowTreeForm" styleClass="tree" > > onsubmit="alert('OnSubmit: ' + > > document.forms['workflowTreeForm'].target)"> > > <t:tree2 id="workflowTree" > > value="#{workflowsBean.workflowTree}" var="node" varNodeToggler="t" > > clientSideToggle="false" showRootNode="false"> ... > > <f:facet name="workflow"> > > <h:panelGrid id="a" columns="2" > cellpadding="2" > > cellspacing="0"> > > <t:graphicImage > value="/images/module.gif" > > rendered="#{!node.iconSet}" border="0"/> > > <t:graphicImage value="#{node.iconPath}" > > rendered="#{node.iconSet}" border="0"/> > > > > <h:panelGroup> > > <t:commandLink immediate="true" > > id="LoadTest" target="workspaceContentFrame" > > > > action="#{workflowsBean.loadWorkflow}" > > actionListener="#{workflowsBean.selectTemplateID}" > > > > onmouseup="document.forms['workflowTreeForm'].target = this.target"> > > <h:outputText > value="#{node.name}" > > styleClass="nodeFolder"/> > > <f:param name="workflowID" > > value="#{node.identifier}"/> > > </t:commandLink> > > </h:panelGroup> > > </h:panelGrid> > > > > > > </f:facet> > > </t:tree2> > > -------------------------------------- > > This message, including attachments, is confidential and > may be privileged. > > If you are not an intended recipient, please notify the sender then > > delete and destroy the original message and all copies. You > should not > > copy, forward and/or disclose this message, in whole or in part, > > without permission of the sender. > > -------------------------------------- > > > > > -- > David Chandler > Development Coach > learnjsf.com > -------------------------------------- This message, including attachments, is confidential and may be privileged. If you are not an intended recipient, please notify the sender then delete and destroy the original message and all copies. You should not copy, forward and/or disclose this message, in whole or in part, without permission of the sender. --------------------------------------
