I get the following error when trying to use el to assign value to collection
attribute in struts's html:options:
javax.servlet.ServletException: Cannot find bean under
name [EMAIL PROTECTED],[EMAIL PROTECTED],[EMAIL PROTECTED],[EMAIL
PROTECTED],[EMAIL PROTECTED]
Below is what the struts html:options looks like:
<html:select property="color" >
<html:options collection="${jspHelper.attrList.attrColorDTOList}"
property="ID" labelProperty="shortDesc"/>
</html:select>
However, it work when I do the following:
1) save the attrColorDTOList to a session:
session.setAttribute("attrColorDTOList"
jspHelper.getAttrList().getAttrColorDTOList())
2) In jsp:
<html:select property="color" >
<html:options collection="attrColorDTOList" property="ID"
labelProperty="shortDesc"/>
</html:select>
-----Original Message-----
From: news [mailto:[EMAIL PROTECTED] Behalf Of Laurie Harper
Sent: Monday, September 26, 2005 1:48 PM
To: user@struts.apache.org
Subject: Re: using el to assign value of collection attribute in
<html:options>
Lim Hock-Chai wrote:
> is there a way to use el to assign value of collection attribute in
> <html:options> tag?
Sure, just use <html:options collection="${some expression}"/>. Of
course this assumes that you're using a JSTL-capable Servlet container
or that you're using the -el version of the HTML taglib.
If you're having problems, post details of your configuration, what
you've tried and what went wrong.
L.
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