> piloupy GOTTAPIL wrote: > > > > Hi, > > > > What I want to do is quite simple. I'd like to know how to test in a > > <logic:iterate> when I'm at the first or last iteration. > > > > My present problem is to parse a collection of String and display the > > results like this : > > > > ### CODE : begin ### > > value1, value2, value3 > > ### CODE : end ### > > > > And as you can see, for the last iteration, I mustn't displey the > > comma character. > > > > My present code is : > > > > ### CODE : begin ### > > <logic:iterate id="e" name="myCollection"> > > <bean:write name="e" property="name" />, > > </logic:iterate> > > ### CODE : end ### > > > > Thanks in advance :) > >
Declare a counter variable in the loop. You can get the size of the collection in a page variable with the <bean:size > tag and use that to compare the current iteration. And then dont display the comma at the last iteration. HTH.
