David, Simon Thank's for your responses.
As i have to create the <myTag:display/> tag, i think it will be easier to catch this tag in the myForm.myText method and to create the display I want. I don't like it a lot, but it seems to be the easiest way... thx, Marc >-----Original Message----- >From: David Delbecq [mailto:[EMAIL PROTECTED] >Sent: 15 January 2008 15:54 >To: MyFaces Discussion >Subject: Re: Recursive tag evaluation > >It's not possible, mainly because the notion of tag is independant to >JSF. JSF is a component handler. JSP tags are used to create the >component tree. When your bean evaluation is done, the >component tree is >already build and the notion of tag is then irrelevant. >However, if you >have alternatives. One for example, would be to use at that point >FacesContext.getCurrentInstace(). From it, you create a component and >ask it to do it's rendering. However this is best done in a custom >component (component delegating work to another component). Another >solution could be to use servlet api to get another page to >render to an >internal string, and have that string returned by your component. > > > >En l'instant précis du 15/01/08 15:14, AMIR-TAHMASSEB Marc s'exprimait >en ces termes: >> Hi everybody, >> >> Does anybody know how I can evaluate the result of a tag evaluation ? >> >> >> Here is my problem : >> >> In my jsp I do this : >> >> <h:outputText value="#{myForm.myText}" escape="false" /> >> >> >> In myForm bean i have : >> >> public String getMyText() { >> return "<myTag:display/>"; >> } >> >> >> And myTag.display refer to a tag that i wrote and that for example >> return a string like "something" >> >> My problem is that the second tag is not evaluated and that >i have the >> string '<myTag:display/>' in my JSP. >> >> I hope someone has a solution, >> >> regards, >> >> Marc Kamran AMIR-TAHMASSEB >> >> PS : sorry for the first incomplete email :-p >> > > >-- >http://www.devlog.be (a belgian developer's logs) > > >
