[mapguide-users] Display layer based on filter/query results

[Kenneth, GEOGRAF A/S]

The layer has a property called Filter.
You can create a new layer, based on the old one.
In the new layer, modify the filter, and attach it to the map.
You should save the new layer in the session repository if it is "per 
session".

Instructions for all the above steps can be found in the developers guide.

Regards, Kenneth, GEOGRAF A/S


nicholda wrote:
> Does anyone know if it's possible to display a data for a layer based on a
> dynamic filter or layer?  I want to create a dynamic search tool that a user
> can select data based on date and only display the data returned from the
> users criteria.  Has anyone done this before, if so could you please help to
> point me in the right direction?  If you have any source code it would be
> much appreciatted.
>
> Thanks,
> David
>