"piloupy GOTTAPIL" <[EMAIL PROTECTED]> wrote in message news:[EMAIL PROTECTED] > 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 :) > > piloupy
how about using the length and offset attributes like so: <!--display first item of list with no comma--> <logic:iterate id="e" name="myCollection" length="1"> <bean:write name="e" property="name" /> </logic:iterate> <!--display remaining items of list with a comma and space prepended to each-- > <logic:iterate id="e" name="myCollection" offset="1"> , <bean:write name="e" property="name" /> </logic:iterate> --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
