I don't believe there is a clean way to do that with "logic:iterate". You might consider writing an enhancement request in Bugzilla for this, if it's important to you.
Also, assuming you don't need indexed tags, I believe you could use the JSTL "c:forEach" tag for this, as it has a "step" attribute. If you used the JSTL with this, you could even continue to use "logic:iterate", but wrap your code with a "<c:if>" testing your index evalue for "evenness". > -----Original Message----- > From: Andy Kriger [mailto:[EMAIL PROTECTED]] > > Is there any way to set an iteration increment on the iterate tag? For > example, iterate through the array returning every 2nd item. > > If not, can anyone tell me how I might do this without resorting to > scriplets (or only using them minimally)? Here's the code I'm > trying to use. > The first TD is the long_desc field of array[idx] in myBean. How can I > increment idx so I can get the next item? (maybe I'm being > slow since I > haven't had my coffee yet) > > <logic:iterate id="idx" name="myBean" property="array" > scope="session"> > <tr> > <td><bean:write name="idx" property="long_desc"/></td> > <td><bean:write name="???" property="long_desc"/></td> > </tr> > </logic:iterate> > > thx > andy > > > > -- > To unsubscribe, e-mail: > <mailto:[EMAIL PROTECTED]> > For additional commands, e-mail: > <mailto:[EMAIL PROTECTED]> > -- To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> For additional commands, e-mail: <mailto:[EMAIL PROTECTED]>
