Hi Great. That was what I was hoping for.
Med vennlig hilsen Hermod Opstvedt Webmaster Seiling.org/Norlys.org -----Opprinnelig melding----- Fra: Gary VanMatre [mailto:[EMAIL PROTECTED] Sendt: 7. februar 2006 15:30 Til: Struts Users Mailing List Emne: RE: [shale] Clayforeach tag >From: <[EMAIL PROTECTED]> > > Hi > > So in the case where bodyJsfid is a html template, I could do something like > this: > > >template jsdid=/news.xml: ><h3><span jsfid="outputText" value="#{myvar.head}" /><h3> ><p><span jsfid="outputText" value="#{myvar.body}" /><p> > Oh, right. I forgot the other half of the story. The snippet will use the managed-bean-name symbol. So, you should code: template jsdid=/news.xml: <h3><span jsfid="outputText" value="[EMAIL PROTECTED]" /><h3> <p><span jsfid="outputText" value="[EMAIL PROTECTED]" /><p> ><span jsfid="clayForeach" bodyJsfid="/news.xml" var="myvar" >allowBody="false"> >bla bla ></span> You will need a "value" attribtue to bind to which can be a List, Map or Array types. This is a ValueBinding expression. <span jsfid="clayForeach" bodyJsfid="/news.xml" var="myvar" value="[EMAIL PROTECTED]" allowBody="false"> Gary >and then do something like this: > ><span jsfid="clayForeach" bodyJsfid="/news.xml" var="myvar" >allowBody="false"> >bla bla ></span> > > -----Original Message----- > From: Gary VanMatre [mailto:[EMAIL PROTECTED] > Sent: Tuesday, February 07, 2006 2:30 PM > To: Struts Users Mailing List > Subject: Re: [shale] Clayforeach tag > > > >From: > < > > Hi > > > > I was wondering about the usage of this tag. I see it has a shapeValidator,but > I > > was wondering what the intended syntax for this tag is, and if the current var > > value is somehow passed along to it? > > > > The clayForEach uses the "var" attribute like the JSTL var. But, in this case, > it's the name of a Map placed in session scope. This component (Clay) pulls the > data from the "value" expression and loads a map. The bodyJsfid is the content > that is repeated for each item. The "bodyJsfid" can be a html template or XML > configuration. The row is a naming container so you can add update able fields > and the reason the map is stored in session scope. I thought it would be > important to be able to name the session scoped variable since you have to > cleanup yourself. > > The component uses the clay shapeValidator callback event to create the beans > that define the shape of the subtree. This callback has the same method > signature as the "validator" method binding event but is not associated with the > validation phase. I't invoked for the rendering phase. > > The "clayForEach" shapeValidator event is bound to a managed bean that is loaded > in the faces-config from the Clay jar. > > The "validator" term seemed to work because it validates the shape of the Clay > component. The basic idea of this method binding event is to create the Clay > subtree at runtime from model data instead of a XML or HTML static configuration > file. > > The tomahawk "dataList" component will do the same thing with more style. > > > > > > > Hermod > > > > > > * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * > > > > This email with attachments is solely for the use of the individual or > > entity to whom it is addressed. Please also be aware that the DnB NOR Group > > cannot accept any payment orders or other legally binding correspondence with > > customers as a part of an email. > > > > This email message has been virus checked by the virus programs used > > in the DnB NOR Group. > > > > * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * > > > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: [EMAIL PROTECTED] > > For additional commands, e-mail: [EMAIL PROTECTED] > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
