Selection-Issue with interim release

[Andreas Morf]

Hi all
A few days ago I wrote about a selection problem in the interim build
(selection not displayed on the map) - after investigating a bit the
attached patch resolved the problem for me:

-The original call had the wrong number/types of parameters
-the tiled version of the query layer didn't work for me, so I changed it to
singletile
-if the query layer has isBaseLayer=true, the layer is not redrawn/adjusted
when zooming around

Can anyone review the attached patch?

Andreas

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[Andreas Morf]

...somehow the attached patch was lost in space:

Index: MapGuide.js
===================================================================
--- MapGuide.js (revision 1889)
+++ MapGuide.js (working copy)
@@ -899,7 +899,9 @@
             if (oNode.hasSelection) {
               if (this.selectionAsOverlay) {
                 if (!this.queryLayer) {
-                  this.queryLayer = this.createOLLayer("query layer",
false, true, 5);
+//                  this.queryLayer = this.createOLLayer("query layer",
true, 5);
+                  this.queryLayer = this.createOLLayer("query layer",
false, 5);
+                  this.queryLayer.isBaseLayer = false;
                   this.mapWidget.oMapOL.addLayer(this.queryLayer);
                   this.mapWidget.registerForEvent(Fusion.Event.MAP_LOADING,
                         OpenLayers.Function.bind(this.removeQueryLayer,
this));


Andreas

> Hi all
> A few days ago I wrote about a selection problem in the interim build
> (selection not displayed on the map) - after investigating a bit the
> attached patch resolved the problem for me:
>
> -The original call had the wrong number/types of parameters
> -the tiled version of the query layer didn't work for me, so I changed it
to
>  singletile
> -if the query layer has isBaseLayer=true, the layer is not
>  redrawn/adjusted when zooming around
>
> Can anyone review the attached patch?
>
> Andreas

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[Jason Birch]

Hi Andreas,

Yes, the mailing list strips off unknown attachments.

For this kind of problem, I'd suggest filing a ticket against Fusion's Trac system.

http://trac.osgeo.org/fusion/wiki/FilingBugs

I've submitted this problem and potential solution on your behalf here:

http://trac.osgeo.org/fusion/ticket/276

Jason

-----Original Message-----
From: Andreas Morf
Sent: Tuesday, August 11, 2009 6:57 AM
Subject: [mapguide-internals] Selection-Issue with interim release

A few days ago I wrote about a selection problem in the interim build (selection not displayed on the map) - after investigating a bit the attached patch resolved the problem for me:

-The original call had the wrong number/types of parameters -the tiled version of the query layer didn't work for me, so I changed it to singletile -if the query layer has isBaseLayer=true, the layer is not redrawn/adjusted when zooming around

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