[mapguide-users] Buffer tool in the AJAX viewer

[Butler, Juan P]

The build on mine is from the Commercial Beta version (Enterprise 2007
build 1.0.0.16802).   Can you please confirm if there is a bug with the
buffer tool?  It will help me determine if my application can no proceed
any further.   Thanks.

 

 

I get the corrupt memory error too.   But once I wrote my own buffer
method (not calling the buffer page ui), it went away.   Or at least I
haven't seen it since.  If I use the buffer ui in my custom application,
the error appears from time to time.

 

- Juan

 

________________________________

From: Traian Stanev [mailto:traian.stanev at autodesk.com] 
Sent: Wednesday, May 03, 2006 11:19 AM
To: users at mapguide.osgeo.org
Subject: RE: [mapguide-users] Buffer tool in the AJAX viewer

 

 

For your Sheboygan sample, do your two machines perhaps have different
builds of MapGuide on them?

 

Traian

 

 

________________________________

From: Andy Morsell [mailto:amorsell at spatialgis.com] 
Sent: Wednesday, May 03, 2006 11:15 AM
To: users at mapguide.osgeo.org
Subject: RE: [mapguide-users] Buffer tool in the AJAX viewer

On both of my installs (one XP, one Win 2000, both .NET) with my
application, whenever I try to do a buffer, I get this error after
hitting the Done button: "Attempted to read or write protected memory.
This is often an indication that other memory is corrupt".  

 

With the sample Sheboygan application running on the same machines, I
see the exact same symptoms you describe below on one machine, but it
works as expected on the other.

 

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

________________________________

From: Butler, Juan P [mailto:jpbutler at co.pinellas.fl.us] 
Sent: Tuesday, May 02, 2006 9:14 PM
To: users at mapguide.osgeo.org
Subject: [mapguide-users] Buffer tool in the AJAX viewer

Has anyone been able to get the buffering to work in the AJAX viewer.
No matter what value I put in the distance and no matter what unit of
measure I choose, it just makes the same big red buffer that takes up
the whole map.   Does this not work in the AJAX viewer?

 

- Juan

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