AW: AW: [mapguide-users] creating points at runtime / display problem /.NET

[G.E.O.-Consulting / Hans Morschell]

Hallo,

 

my problem is still the same: I can create a feature source, a layer and add
the layer to the map during the session, add a point, the map is reacting to
the maxscale for example, that means the XML file is ok, everything is shown
in the legend, but in the map display the point is not shown ! The only
thing I noticed is: in the access.log of the mapguide server there is a line
like this:

 

MgOpGetIdentityProperties.1.0.0:3(MgResourceIdentifier,Default,startmarker)
Failure

 

where startmarker is my feature source. All other lines finish with success.

 

Does that mean anything ?

 

Thanks, Hans

 

  _____  

Von: mapguide-users-bounces at lists.osgeo.org
[mailto:mapguide-users-bounces at lists.osgeo.org] Im Auftrag von Kenneth,
GEOGRAF A/S
Gesendet: Dienstag, 5. Juni 2007 22:07
An: MapGuide Users Mail List
Betreff: Re: AW: [mapguide-users] creating points at runtime / display
problem/.NET

 

Nope sorry.
If you can save the featuresource and the point still does not show, I don't
know.

Perhaps the point is themed or filtered?

Can you post the troublesome SDF (or other file)?




Regards, Kenneth, GEOGRAF A/S
 



G.E.O.-Consulting / Hans Morschell wrote: 

Hi,

 

yes I am sure the point is within current map, I can read the point from
featuresource, the coordinates are correct

yes I am sure the projection is correct I have read the projection of the
map and compared it

 

even if I save the point to an existing featuresource / layer the point is
not drawn

 

somewhat curious, do you have any other idea ?

 

thanks, Hans

 

  _____  

Von: mapguide-users-bounces at lists.osgeo.org
[mailto:mapguide-users-bounces at lists.osgeo.org] Im Auftrag von Kenneth,
GEOGRAF A/S
Gesendet: Dienstag, 5. Juni 2007 17:27
An: MapGuide Users Mail List
Betreff: Re: [mapguide-users] creating points at runtime / display problem/
.NET

 

Are you sure that the new point is actually visible within the current map?
Are you sure the FeatureSource projection is correct?
Can you get the point to display, if you save the FeatureSource and open it
with Studio?

Someone complained about not being able to use feature sources from the
session repository, is this the case?





Regards, Kenneth, GEOGRAF A/S



G.E.O.-Consulting / Hans Morschell wrote: 

Hello,

 

I am having a problem with displaying points that I have created during
runtime. I can create the featuresource, create the layer using a XML file,
add the layer to the map and after that I add a point to the empty layer,
set the layer visible and force to refresh, and finally save the map; I have
controlled the steps of my source according to the examples in the
dotnetviewer sample application (findaddress.aspx etc.).

Nevertheless the point is not shown in map display after a map refresh, but
in the legend the new layer is visible, the style is shown correctly, I can
read the point in source code using a feature reader and I do not have any
error messages.

 

Has anybody some ideas what I am doing wrong, am I missing something ? 

 

My configuration: MgOS 1.2 Beta 2, .Net environment, source in VB

 

kind regards, Hans

 

 
 
 





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