Ticket #4207 (closed enhancement: fixed)
Add classgroup CGI parameter.
|Reported by:||sdlime||Owned by:||jmckenna|
|Component:||Documentation - MapServer||Version:||svn-trunk (development)|
I’ve recently discovered the usefulness of class GROUPs in setting up a mapfile to render nicely with and without an image background. It’s very handy to manage 1 layer definition with alternative display configs. What sucks is triggering the use of a group. Maybe I’m missing something but I had to do URL-based config on each layer that supported the different class groups.
It would be helpful to define a classgroup once and then for all layers with classes that use it we set the layer CLASSGROUP. If a layer doesn’t use it then no change is made.