We realized about the Selection widgets, and we went ahead and included
those in the ApplicationDefinition.xml files that we used. We also noted
that the selection does indeed work with the Sheboygan maps, and as soon
as you select parcels, the map refreshes to indicate your selection, as
well as the SelectionInfo widget shows your selected objects. However,
we used the included Aqua ApplicationDefinition.xml template and only
changed the .MapDefinition files to reflect our maps instead of
Sheboygan and added our custom scripts/urls as widgets to test, and we
are having the selection issues. I even removed everything external to
the initial Aqua template except for one of our maps to load, and the
same thing occurs.
Also of note:
I used the FireBug extension to see the GET and POST commands, and when
running the Sheboygan sample, the selection command issues a POST of
.../fusion/MapGuide/php/Query.php followed by POST
.../fusion/MapGuide/php/Selection.php, whereas our maps only issue POST
of .../fusion/MapGuide/php/Query.php. I don't know if that has anything
to do with the SelectionInfo showing selected objects for Sheboygan and
not for us, or if all of these issues are just interrelated.
Jonathan
Mike Adair wrote:
Note that if you are testing with the fusion/samples/mapguide/standard
example, the SelectionPanel and SelectionInfo widgets aren't enabled
in the ApplicationDefinition.xml file as shipped. You have to
uncomment those widgets in the file. We should probably change that
so those widgets are included by default.
In RC4 with the Sheboygan map, the selection should be appearing
highlighted as soon as it is selected.
Mike
Jason Birch wrote:
Oh, looking at your contribution to that thread, it looks like that
problem is Fusion-specific, which is different than ary's problem
(which is PostGIS-specific).
I'm seeing this Fusion selection problem myself on Windows2k3, IIS
installation.
Jason
________________________________
From: [EMAIL PROTECTED] on behalf of Jason Birch
Sent: Thu 2008-02-21 8:32 AM
To: MapGuide Users Mail List
Subject: RE: [mapguide-users] MG 2.0 RC4 selection ALMOST working
Is that just for PostGIS, or is it happening for other feature
providers too?
Currently Tom has moved that RC4 be tagged as release, so if this is
something that is not specific to the PostGIS provider and it is
critical, you should make sure to create a ticket in Trac with enough
information (data, MGP package, operating system, web server, which
viewer you're using) to replicate the problem.
If it is PostGIS-specific, then it likely won't be fixed in
MapGuide. Bruno Scott is doing a bunch of work on the PostGIS
provider currently, so hopfully it will be fixed through his efforts.
Jason
________________________________
From: J Manafi
Subject: [mapguide-users] MG 2.0 RC4 selection ALMOST working
I was previously having issues with selection
(http://www.nabble.com/Postgis-Selection-Problem-%28additional%29-tt15466067s16610.html)
where it looked like my objects were selected, but nothing actually
was, and RC4 has made great strides to remedy this. However, my
current situation is this:
I can use the selection tool to make selections on the map. But, they
don't show up unless I click the 'Refresh Map' button. And even then,
the statusbar still shows No features selected. But when I run our
script, the output is correct and formatted accordingly. Yet, If I
make a selection programmatically like stated in the linked post, the
selection is highlighted, and the statusbar reads {0} features
selected on {1} layers, yet shows that two layers are selected in the
selection panel, wells and blocks. And, no matter which block I
select--even if the block has nothing inside--the selection panel
always shows the same two wells selected. Also, if I make a selection
with the tool, I cannot use the 'Clear Selection' tool, but it is
available when objects are selected programmatically.
I don't know what is causing this behavior, but these are my
observations so far. If I come across anything new, I will update
here. At least the selections are working enough to use and test our
scripts, and for that, I am glad.
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