How about something like (untested) <select name="Category"> <option>(None)> <dtml-call "REQUEST.set('catlist',[])"> <dtml-in CategorySelectQuery start=query_start> <option><dtml-var category> <dtml-call "catlist.append(category))"> </dtml-in> </select> Phil phil.harris@zope.co.uk ----- Original Message ----- From: "Timothy Grant" <tjg@avalongroup.net> To: "Zope Folk" <zope@zope.org> Sent: Monday, January 03, 2000 12:34 PM Subject: [Zope] Creating a List from a SQLMethod
Hi,
I've got a page that displays a <select> list based on the return values from a SQLMethod. It works exactly as expected.
I have now determined a need to display the exact same <select> multiple times on the same page.
The original code to build the select list looks something like this:
<select name="Category"> <option>(None) <dtml-in CategorySelectQuery start=query_start> <option><dtml-var category> </dtml-in> </select>
I thought I could do something like the following: <select name="Category"> <option>(None) <dtml-in CategorySelectQuery start=query_start> <option><dtml-var category> <dtml-call "REQUEST.set('catlist:list', category)"> </dtml-in> </select>
And then later on the page do this
<select name="category"> <dtml-in catlist> <option><dtml-var "_['sequence-item']"> </dtml-in> </select>
Unfortunately Zope returns a Key error on catlist.
What am I doing wrong?
Thanks.
-- Stand Fast, tjg.
Chief Technology Officer tjg@exceptionalminds.com Red Hat Certified Engineer www.exceptionalminds.com Avalon Technology Group, Inc. (503) 246-3630
>>>>>>>EXCEPTIONAL MINDS, INNOVATIVE PRODUCTS<<<<<<<<<<<<
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