[mapguide-users] 2 questions

[Andy Morsell]

I have not seen a locator map functionality put in place yet.  I'm sure it's
possible and people will come up with various solutions soon.  

Regarding sorting your search results: the API does not support ordering for
some feature types (I don't exactly which ones, but know it doesn't work for
SDF and Shape).  There are methods in the API, but they do not work. Here's
some example code (C#) that would work if it was fully implemented in the
API:

 //ordering options, not supported yet for SDF+
MgStringCollection orderingString = new MgStringCollection();
orderingString.Add("SITE ADDRE");
queryOptions.SetOrderingFilter(orderingString,0);	 

In this case, it results in the following error:

Feature Service exception - Ordering Option is not supported by provider 
Description: An unhandled exception occurred during the execution of the
current web request. Please review the stack trace for more information
about the error and where it originated in the code. 

Exception Details: OSGeo.MapGuide.MgFeatureServiceException: Feature Service
exception - Ordering Option is not supported by provider


Andy Morsell, P.E.
Spatial Integrators, Inc.
http://www.SpatialGIS.com

-----Original Message-----
From: MapasCatastro [mailto:mapas at laplata.gov.ar] 
Sent: Thursday, September 28, 2006 5:31 PM
To: users at mapguide.osgeo.org
Subject: [mapguide-users] 2 questions


Hi everyone

my first questions is:

is possible create a window to see the possition in the map, much systems
map view the location zoom area and the map full.

and other questions 

is posible sort by key, name etc in search??? now sort by load or i dont now
criteria.

my page is:
http://www.catastromapas.laplata.gov.ar

thanks a lot and sorry for my english.
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