[Chameleon] Filtering Queries

[Bart van den Eijnden]

Hi Jonathon,

answers to your first question is:

Yes there is. See the wiki. You'll have to write a small php script for this though.

http://chameleon.maptools.org/tiki/tiki-index.php?page=QueryWidgetCustomizingResults

With respect to 2), are you sure there is data within the extents?

Search the archives for the answer to  3), since this has been discussed lots of times. I think Jacob offered his code for this more than 5 times already :-)

Best regards,
Bart

Bart van den Eijnden
Syncera-ITSolutions
Postbus 270
2600 AG  DELFT

tel.nr.: 015-7512436
email: BEN at Syncera-ITSolutions.nl

>>> Jonathon Coombes <jon at cybersite.com.au> 05/19/05 02:52am >>>
Hi All,

I have just started to use Chameleon and am pleased with it so far,
but I am having some trouble with certain areas. I have a few 
questions to see how people have approached these areas with the
Chameleon framework.

1. I can use the Query widget fine, but is there a way to limit
   the fields that are displayed in the result set?

2. I am trying to get a quick view going, and the extents seem
   fine, but it is giving a blank map image. Any suggestions?

3. What is the simplest and easiest method to implement a "database"
   style search? I have only simple shapefiles at this stage, but
   want to query layers based on address, city, feature etc.

Thanks for the help.

BTW, the ka-map stuff looks great! Can't wait till its in Chameleon.

Regards
Jonathon
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