Re: Newbie problem with "Nested" tag library

[Gaet]

With the code :

<nested:iterate id="employee" name="employesVector">
        <nested:nest property="emploiservice">
               <nested:write property="idemploiservice/>
        </nested:nest>
</nested:iterate>


I got the following error in my browser:

" Error 500: No getter method for property 
null[0].emploiservice.idemploiservice of bean employesVector "

why it retrieves "null[0]"???

TIA


 
  ----- Original Message ----- 
  From: Gaet 
  To: Struts Users Mailing List 
  Sent: Thursday, November 17, 2005 5:00 PM
  Subject: Re: Newbie problem with "Nested" tag library


  Thanks Alex but i'd like to use only tags and if possible "Nested" tags....

  Why, this works

  <nested:iterate id="employee" name="employesVector">
          <nested:write name="employee" property="nom"/>
  </nested:iterate>


  And, this not :

  <nested:iterate id="employee" name="employesVector">
          <nested:nest property="emploiservice">
                 <nested:write property="idemploiservice/>
          </nested:nest>
  </nested:iterate>

  I know that I have no attribute "name" in second case, but normally I don't 
know which I have to put...

  Thanks for help!

   
    ----- Original Message ----- 
    From: ALEX HYDE 
    To: Struts Users Mailing List 
    Sent: Thursday, November 17, 2005 4:23 PM
    Subject: Re: Newbie problem with "Nested" tag library


    You might try something along the lines of:

    <ns:iterate id="employee" name="employesVector">
      <ns:out
    value=${employee.emploiservice.emploi.libellelong}"/>
    </ns:iterate>

    Syntax not accurate... :O|

    --- Gaet <[EMAIL PROTECTED]> wrote:

    > Hi everybody,
    > 
    > I currently want to display a value with struts's
    > tags instead with "pure"
    > java.
    > Here is the code I want to translate :
    > 
    > <%=
    >
    ((Employe)employesVector.elementAt(i)).getEmploiservice().getEmploi().getLib
    > ellelong()   %>
    > 
    > 
    > I have tried to translate with nested library as it
    > seems to be the solution
    > but with no result.
    > 
    > 
    > <nested:iterate id="employee" name="employesVector">
    >         <nested:nest property="emploiservice">
    >                 <nested:nest property="emploi">
    >                         <nested:write
    > property="libellelong"/>
    >                 </nested:nest>
    >         </nested:nest>
    > </nested:iterate>
    > 
    > Does anybody know the solution? (or have a link on a
    > good tutorial/samples)
    > 
    > Thanks very much for your help
    > 
    > 
    > 
    >
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