I suggest you set this up so you can step through this in your debugger. My theory is that somehow the association with the BeanInfo class is not happening. That would cause the symptom you're seeing, but I don't know how it could get into that state.
> -----Original Message----- > From: Trevor Hill [mailto:[EMAIL PROTECTED] > Sent: Tuesday, February 15, 2005 8:11 AM > To: Struts Users Mailing List > Subject: RE: html-el oddities > > > Thanks -- your option (2) seems to be working fairly well for > me now. I still have to see if struts will accept the faked > up input tag and stick the data into the form bean, but I > don't see any reason why that shouldn't work. > > I wonder why (1) wouldn't work for me though -- it gave me > the same result as the JSTL tag did. (It iterated fine but > would just print out ${cur.prdNumber} rather than the actual vaule) > > It seems odd that the EL tag does everything except actually > do the EL-evaulation. > > --Trevor > > -----Original Message----- > From: Woodchuck [mailto:[EMAIL PROTECTED] > Sent: February 15, 2005 10:31 AM > To: Struts Users Mailing List > Subject: RE: html-el oddities > > > i can think of 2 things you can try: > > > 1) use <logic:iterate> instead of <c:forEach> > > i have found that jstl-scoped objects do not always work well > with struts tags > > > 2) simply don't use the <html-el:text> tag > > you can achieve the same result with: > > <input type="text" name="quantity(<c:out > value='${cur.PrdNumber}'/>)" maxlength="5" size="3" value=""> > > > hth, > woodchuck > > > --- Trevor Hill <[EMAIL PROTECTED]> wrote: > > > To try and attack this question from another angle, is there any > > reason that this wouldn't work (or would work differently) in > > Struts(-el) 1.1 as opposed to 1.2.x? I'm limited to using > 1.1 only, > > but cannot find any old 1.1 documentation to work from. > > > > Thanks, > > --Trevor > > > > -----Original Message----- > > From: Trevor Hill > > Sent: February 14, 2005 8:33 AM > > To: Struts Users Mailing List > > Subject: RE: html-el oddities > > > > > > As I said in my original question, I had tried > 'cur.prdNumber' and had > > the same result, and so had tried shoving the value of > cur.prdNumber > > into a page-scoped variable named 'curPrdNumber', with the > exact same > > less-than-spectacular results. > > > > So I guess I'm still stuck, but thanks. > > > > -----Original Message----- > > From: Jason Lea [mailto:[EMAIL PROTECTED] > > Sent: February 11, 2005 4:54 PM > > To: Struts Users Mailing List > > Subject: Re: html-el oddities > > > > > > I think you are missing a dot :) cur.PrdNumber not curPrdNumber > > > > Try: > > > > <input type="text" name="quantity(${cur.PrdNumber})" maxlength="5" > > size="3" value=""></td> > > > > > > > > > > > > > > Trevor Hill wrote: > > > > >I'm having an interesting issue. I have a form in which the only > > input is a bunch of text boxes which correspond to quantities of > > products. The associated form thus consists of just a HashMap. My > > JSP page is as follows: > > ><... header stuff ...> > > > > > ><tr> > > > <th>Product</th> > > > <th>Product Number</th> > > > <th>Price</th> > > > <th>Quantity to add</th> > > ></tr> > > > > > ><c:forEach items="${priceList}" var="cur"> > > ><c:set scope="page" var="curPrdNumber" value="${cur.prdNumber}"/> > > > > > ><tr> > > > <td><c:out value="${cur.itemName}"/></td> > > > <td><c:out value="${cur.prdNumber}"/></td> > > > <td><fmt:formatNumber type="currency" > > currencyCode="${cur.currencyCode}" value="${cur.price}"/></td> > > > > > > <td style="text-align:right"><html-el:text > > property="quantity(${curPrdNumber})" size="3" maxlength="5" /></td> > > ></tr> > > > > > ><... submit button, close form, etc....> > > > > > > > > > > > >However, the output of the last TD is: > > > > > ><input type="text" name="quantity(${curPrdNumber})" maxlength="5" > > size="3" value=""></td> > > > > > >which is correct except for that whole "not interpreting the EL > > expression" bit. > > > > > >I've tried using a page-scoped temporary variable (as above), I've > > tried directly referencing ${cur.prdNumber} in the > html-el:text tag, > > I've checked all my TLDs and the struts-el.jar files to > ensure they're > > in the correct place and checked the web.xml file to make > sure all the > > TLDs are mentioned. There are no error messages in my > application's > > log or my application server's log that would suggest some class or > > configuration file being out of whack. > > > > > >All my other taglibs (normal struts tags and jstl tags) are working > > just fine, and the html-el tag /seems/ to work fine from a Struts > > standpoint in that it makes an <input type="text"> just like it > > should, but no el-evaluation. This problem doesn't appear to be > > specific to the mapped property "quantity", as I can try > other html-el > > tags that directly refer to either ${curPrdNumber} or > > {$cur.prdNumber}, and I get the same result -- no evaluation. > > > > > >Am I missing something glaringly obvious? > > > > > >Thanks, > > >--Trevor > > > > > > > > > > > > >--------------------------------------------------------------------- > > >This transmission (including any attachments) may contain > > confidential information, privileged material (including material > > protected by the solicitor-client or other applicable > privileges), or > > constitute non-public information. Any use of this information by > > anyone other than the intended recipient is prohibited. If you have > > received this transmission in error, please immediately > reply to the > > sender and delete this information from your system. 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