I tried first (see the first post) without any facelets component but was not working. Then as suggested i created a facelts component but i was not successful anyway. Is there anyway to pass a dynamic id to a component?
Please any idea? 2008/11/26 Gerhard Petracek <[EMAIL PROTECTED]> > hello, > > just try it without a custom component. > detailed information about facelets are available at [1] > > regards, > gerhard > > [1] https://facelets.dev.java.net/nonav/docs/dev/docbook.html > > > > > 2008/11/26 Pierandrea Cercato <[EMAIL PROTECTED]> > >> I've tried to define a custom coponent: >> >> >> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" " >> http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd";> >> >> <html xmlns="http://www.w3.org/1999/xhtml"; >> >> xmlns:ui="http://java.sun.com/jsf/facelets"; >> >> xmlns:h="http://java.sun.com/jsf/html"; >> >> xmlns:f="http://java.sun.com/jsf/core";> >> >> <ui:composition> >> >> <h:outputText value="#{myValue}" id="_#{myId}" /> >> >> </ui:composition> >> >> </html> >> >> and i call it from another page >> >> <a:myOutputText myValue="#{translation.countryTranslation}" >> myId="#{translation.label}"/> >> >> >> >> but is not working... >> >> >> >> >> >> 2008/11/26 Gerhard Petracek <[EMAIL PROTECTED]> >> >> hello, >>> >>> with *facelets* you can use it as you expect it - e.g.: >>> <h:outputText id="#{myBean.myId}" .../> >>> >>> (matthias just explained it with a custom facelets component. in such a >>> case dynamic ids are required for some use-cases.) >>> >>> regards, >>> gerhard >>> >>> >>> >>> 2008/11/26 Pierandrea Cercato <[EMAIL PROTECTED]> >>> >>> Sorry but i dont get it. How is possible to pass a dynamic id with >>>> facelets. >>>> >>>> >>>> 2008/11/26 jhomuth <[EMAIL PROTECTED]> >>>> >>>>> Thx to all >>>>> >>>>> >>>>> >>>>> Matthias Wessendorf wrote: >>>>> >>>>>> On Wed, Nov 26, 2008 at 10:36 AM, Gerhard Petracek >>>>>> <[EMAIL PROTECTED]> wrote: >>>>>> >>>>>> >>>>>>> hello, >>>>>>> >>>>>>> you should also get the message: >>>>>>> "According to TLD or attribute directive in tag file, attribute id >>>>>>> does not >>>>>>> accept any expressions" >>>>>>> >>>>>>> solution: >>>>>>> you have to use facelets for dynamic id's. >>>>>>> >>>>>>> >>>>>> >>>>>> true, b/c that evaluates it internally as a string, eg: >>>>>> >>>>>> <my:coolThing componentId="#{blah}" ... /> >>>>>> >>>>>> where the XHTML template would use >>>>>> >>>>>> <h:inputText id="#{componentId}" ...> >>>>>> >>>>>> #{componentId} is the VALUE of the (custom) attribute "componentId" on >>>>>> your component (my:coolThing) >>>>>> >>>>>> -Matthias >>>>>> >>>>>> >>>>>> >>>>>>> regards, >>>>>>> gerhard >>>>>>> >>>>>>> >>>>>>> >>>>>>> 2008/11/26 jhomuth <[EMAIL PROTECTED]> >>>>>>> >>>>>>> >>>>>>>> Hello List, >>>>>>>> >>>>>>>> it's strange, I wanted to ask the same question at the same moment. >>>>>>>> I also >>>>>>>> try to set the id from a controller value via EL. But the EL ist not >>>>>>>> treated >>>>>>>> like EL but rather than a String, because I always get the message >>>>>>>> >>>>>>>> "java.lang.IllegalArgumentException: component identifier's first >>>>>>>> character must be a letter or an underscore ('_')! But it is "#" >>>>>>>> >>>>>>>> That's why I quess the Expression (<tom:selectManyListbox >>>>>>>> id="#{TargetSystemConfigurationController.availableListID}" >>>>>>>> binding="#...) >>>>>>>> will be treated like a string. >>>>>>>> >>>>>>>> Is there any solution for this. >>>>>>>> >>>>>>>> Johannes >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> [EMAIL PROTECTED] wrote: >>>>>>>> >>>>>>>> >>>>>>>>> Good morning, >>>>>>>>> >>>>>>>>> I have a datatable wich use a list of simple object. When i use an >>>>>>>>> outputtext inside the table like this: >>>>>>>>> >>>>>>>>> <h:outputText value="#{myVar.name}"> >>>>>>>>> >>>>>>>>> it's working. >>>>>>>>> When I try to use the same property (or another one) for the id of >>>>>>>>> the >>>>>>>>> component the text is correctly outputted but I get an empty id (I >>>>>>>>> put a _ >>>>>>>>> in front to don't get exception): >>>>>>>>> >>>>>>>>> <h:outputText id="_#{myVar.name}" value="#{myVar.name}"> ID NOT >>>>>>>>> WORKING, >>>>>>>>> empty >>>>>>>>> <h:outputText id="_#{myVar.id}" value="#{myVar.name}"> ID NOT >>>>>>>>> WORKING, >>>>>>>>> empty >>>>>>>>> >>>>>>>>> Without underscore in front i get directly an exception: >>>>>>>>> >>>>>>>>> <h:outputText id="#{myVar.name}" value="#{myVar.name}"> >>>>>>>>> <h:outputText id="#{myVar.id}" value="#{myVar.name}"> >>>>>>>>> >>>>>>>>> >>>>>>>> >>>>>>> -- >>>>>>> >>>>>>> http://www.irian.at >>>>>>> >>>>>>> Your JSF powerhouse - >>>>>>> JSF Consulting, Development and >>>>>>> Courses in English and German >>>>>>> >>>>>>> Professional Support for Apache MyFaces >>>>>>> >>>>>>> >>>>>>> >>>>>> >>>>>> >>>>>> >>>>>> >>>>>> >>>>> >>>>> >>>>> -- >>>>> Johannes Homuth >>>>> >>>>> ----------------------------------- >>>>> SOURCEPARK Gesellschaft >>>>> für Softwareentwicklung mbH >>>>> >>>>> Johannes Homuth >>>>> Helmholtzstr. 2-9 Gebäude M >>>>> 10587 Berlin Tel: +49 (0)30/398 068 316 >>>>> Fax: +49 (0)30/398 068 39 >>>>> e-mail: [EMAIL PROTECTED] >>>>> www: www.sourcepark.de >>>>> ----------------------------------- >>>>> Sitz der Gesellschaft: Berlin >>>>> Handelsregister: Amtsgericht Berlin-Charlottenburg, HRB 80254 >>>>> Geschäftsführer: Matthias Barmeier, Harald Dürr >>>>> ----------------------------------- >>>>> Diese E-Mail kann vertrauliche und/oder rechtlich geschützte >>>>> Informationen enthalten. 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