That was it. Thanks a million!
Scott
|---------+---------------------------->
| | Filipe Mateus |
| | <filipe.mateus@fb|
| | n.ca> |
| | |
| | 03/20/2002 12:31 |
| | PM |
| | Please respond to|
| | "Struts Users |
| | Mailing List" |
| | |
|---------+---------------------------->
>------------------------------------------------------------------------------------------------------------------------------|
|
|
| To: "Struts Users Mailing List" <[EMAIL PROTECTED]>
|
| cc:
|
| Subject: Re: Using a dynamic property inside a tag
|
>------------------------------------------------------------------------------------------------------------------------------|
You have to escape the quotes with backslash:
<logic:iterate id="element" name="userFiles"
length="<%=request.getAttribute(\"files.pageSize\").toString()
%>" >
On Wed, 20 Mar 2002 12:24:24 -0500
[EMAIL PROTECTED] wrote:
>
> I have the following code inside my action class.
>
> java.util.List al = fm.getFilesByUserName(conn,"SCOTT");
> request.setAttribute("files.count", new Integer(al.size()) );
> request.setAttribute("files.pageSize", new Integer(3) );
> request.setAttribute("userFiles", al );
>
> Now in my JSP page I can do
>
> <H1> Files per page is <%= request.getAttribute
("files.pageSize").toString
> () %> </H1>
>
> but when I try and use this value inside my logic iterate tag as below.
>
> <logic:iterate id="element" name="userFiles" length="<%=
> request.getAttribute("files.pageSize").toString() %>" >
> <tr class="highlight">
> .....
>
> I get the following error.
> org.apache.jasper.compiler.ParseException: /files.jsp(76,93) Attribute
> files.pageSize has no value
> at
>
org.apache.jasper.compiler.JspReader.parseAttributeValue(JspReader.java:563)
>
> at
>
org.apache.jasper.compiler.JspReader.parseTagAttributes(JspReader.java:681)
>
> Can someone point me in the right direction.
>
> Searching the archives and looking on the internet didn't help me much as
> that is where I got the code from.
>
> Appologies if this is posted in HTML we are using Lotus Notes and I am
not
> sure how to subimt in plain text. (I miss outlook)
>
> Thanks,
> Scott.
>
>
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