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. Wenn Sie nicht der richtige Adressat
sind oder diese E-Mail irrtümlich erhalten haben, informieren
Sie bitte sofort den Absender und vernichten Sie diese E-Mail.
Das unerlaubte Kopieren sowie die unbefugte Weitergabe dieser
E-Mail ist nicht gestattet.
