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The following page has been changed by Stephen Popp: http://wiki.apache.org/jakarta-velocity/VelocityCommaIfNeeded The comment on the change is: Added more documentation and changed the name of one macro variable - is tested. ------------------------------------------------------------------------------ To VM_global_library.vm add the '''commaIfNeeded''' macro: {{{ - ### Add a comma if needed - pass in $velocityCount for $count + ##----------------------------------------------------------------- + ## Add commas in a comma separated list to all items but the last + ## Param: $index - pass in $velocityCount + ## Param: $list - pass in your velocity list variable + ##----------------------------------------------------------------- - #macro('''commaIfNeeded''' $count $list) + #macro(commaIfNeeded $index $list) #set ( $lastone = $list.Count - 1 ) - #if( $count <= $lastone ), + #if( $index <= $lastone ), #else #end --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
