Ok making some headway here,
I have my logic:iterate tag working, but it doesn't do what I want it to
this is my code
<logic:iterate name="RenderHTMLForm"
type="com.crm.util.TemplateBeans.IMGTemplateBean" property="imageFieldsList"
id="imgFile">
<tr>
<td align="right"><bean:write name="imgFile"
property="description"/></td>
<td align="left"><html:file name="imgFile" property="file"
accept="image/gif,image/jpeg"/></td>
</tr>
<script>
cnt++;
</script>
</logic:iterate>
now I want this to populate the original field it got the value from, when I
submit the form.
I can see why this won't do it, but can't work out if struts has a way of
doing it for me
Is there a way to get struts to iterate through a list, and then re iterate
through thelist and make the necessary changes, by populating the
IMGTemplateBean with the apporopriate formFile information
Regards
Steve
-----Original Message-----
From: Steve Vanspall [mailto:[EMAIL PROTECTED]
Sent: Friday, 7 March 2003 12:42 PM
To: Struts Users Mailing List
Subject: RE: logic:iterate tag revisited
Ahhhhh it's always the small thing,
I can't beleive I missed that
Thank you, I will procedd to kick myself several times
Steve
-----Original Message-----
From: Rick Reumann [mailto:[EMAIL PROTECTED]
Sent: Friday, 7 March 2003 11:51 AM
To: Struts Users Mailing List
Subject: Re: logic:iterate tag revisited
On Fri, 7 Mar 2003 11:33:50 +1100
"Steve Vanspall" <[EMAIL PROTECTED]> wrote:
> Hi there
>
> Here's my problem, I have modelled my iterate tag on a working example
> I was given by a colleague.
>
> this is my jsp code
>
> <logic:iterate name="RenderHTMLForm"
> type="com.crm.util.TemplateBeans.IMGTemplateBean"
> property="imageFieldsList" id="imfFile">
> <tr>
> <td align="right"><bean:write name="imfFile"
> property="id"/></td><td align="left"><html:file name="imgFile"
> property="file"
> accept="image/gif,image/jpeg"/></td>
> </tr>
> <script>nameArray[cnt] =
> '<%=TemplateBeans.IMG_TMPLT%>:<bean:write
> name="imfFile" property="id"/>';
> cnt++;
> </script>
> </logic:iterate>
>
>
> when I run it I get
>
> javax.servlet.jsp.JspException: Cannot find bean imfFile in any scope
are you sure it's not saying "imgFile" is not any scope??? If you look
you named one of them imgFile and the other imfFile but I don't see
where you ever declared the id imgFile ? Is imgFile declared somewhere
else?
Also, are you positive your list has IMGTemplateBeans in it? If you
remove all the <tr></tr> stuff and just print out "test<BR>" in there do
you get a bunch of "test"s printed out?
Are you also positive that your imageFieldsList is being populated with
the type "com.crm.util.TemplateBeans.IMGTemplateBean" You sure nothing
is spelled wrong there..etc. ?
I know a lot of this is probably obvious but it's always the obvious
that gets me:) A mistyped letter or something.
--
Rick Reumann
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