Newbie iterate problem

["Nelson, Tracy (ETW)" <Tr...@nike.com>]

I'm coming up to speed with Struts, and I can't seem to figure out the
<logic:iterate> tag.  I've got:

                <logic:iterate id="logo"  name="logoForm"
property="logoMap">
		...
                            <bean:write name="logo" property="number"/>

I keep getting a "cannot find bean logo in scope null" error.  Do I have to
have an instance of the bean in the request?  I've tried specifying both
session and request scoping, and I've specified the type of the bean, but I
can't seem to get an instance created.  Is this something that Struts is
supposed to do, or is that something that is my responsibility?

Thanks!
-- Tracy Nelson
"Yes, learning Struts is a little like having bees live in your head.
But....there they are!"


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RE: Newbie iterate problem

[James Mitchell <jm...@telocity.com>]

Can you send the action declaration for this jsp (from the struts-config)?

Example:
    <action    path="/doLogo"
               type="com.company.Whatever"
          attribute="logoForm"
              scope="request"
           validate="false">
      <forward name="success"              path="/displayLogo.jsp"/>
    </action>


James Mitchell
Software Engineer\Struts Evangelist
Struts-Atlanta, the "Open Minded Developer Network"
http://www.open-tools.org/struts-atlanta




> -----Original Message-----
> From: Nelson, Tracy (ETW) [mailto:Tracy.Nelson@nike.com]
> Sent: Monday, August 12, 2002 4:01 PM
> To: Struts user list (E-mail)
> Subject: Newbie iterate problem
>
>
> I'm coming up to speed with Struts, and I can't seem to figure out the
> <logic:iterate> tag.  I've got:
>
>                 <logic:iterate id="logo"  name="logoForm"
> property="logoMap">
> 		...
>                             <bean:write name="logo" property="number"/>
>
> I keep getting a "cannot find bean logo in scope null" error.  Do
> I have to
> have an instance of the bean in the request?  I've tried specifying both
> session and request scoping, and I've specified the type of the
> bean, but I
> can't seem to get an instance created.  Is this something that Struts is
> supposed to do, or is that something that is my responsibility?
>
> Thanks!
> -- Tracy Nelson
> "Yes, learning Struts is a little like having bees live in your head.
> But....there they are!"
>
>
> --
> To unsubscribe, e-mail:
<ma...@jakarta.apache.org>
For additional commands, e-mail:
<ma...@jakarta.apache.org>



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