Hello mappers, We're trying to color shapes on the map according to values from an extenal database. I tried adding 5 classes to the mapfile layer, each with a different color (and no expression) then setting $oShape->classindex to this or that value in the widget parseUrl function. This has no effect. Anyone know why? Am I wrongly assuming that shapindex is supposed to dictate which class the shape belongs to? Ideas for another way?
Thanks, Ben Thompson
