You can't see the properties, because the MgSelection class is a SWiG
wrapper for a C++ class.
Visual Studio does not call the underlying Dll (P/Invoke), so basically
no properties are visible.
It quite annoying, but normal.
For some problems, you can get the values by typing something like "?
sel.ToString()" in the "Immediate" window.
Regards, Kenneth, GEOGRAF A/S
Darrin Maidlow skrev:
Hi Steve,
Thanks for the suggestion and quick reply. I had tried MgSelection
initially, and changed it over to MgSelectionBase in my trying of
things. I just set it back and am still receiving the Not Implemented
error.
One other thing I noticed that may or may not be relevant is they if I
right click and quick watch on the mgselection object, the properties
are not visible in the IDE.
Below is the XML from my selection in case it is relevant.
<FeatureSet size="1">
<Layer id="4631e36a-0000-1000-8004-0011d8b31fa4">
<Classid="Default:V_FV_BLDG_DOCUMENT">
<ID>VHlwaWNhbCBIaWdoIFJpc2UgT2ZmaWNlAJkAAAAJAAAABQAAADM2MCBDYW1lcmEACAAAADM2MCBDYW1lcmEAbW92AAEAAAACAAAAT2ZmaWNlIC0gTGFyZ2UgMzYwANcHCAENAAAAAAAAAQAAAA==</ID>
</Class>
</Layer>
</FeatureSet>"
Thanks again
darrin
*From:* [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] *On Behalf Of *Steve Dang
*Sent:* Monday, April 14, 2008 2:47 PM
*To:* MapGuide Users Mail List
*Subject:* RE: [mapguide-users] Not Implemented for
MgSelection.GenerateFilter
Try to use MgSelection instead of MgSelectionBase (e.g. Dim currentSel
As New MgSelection(oMap))
Steve.
*From:* [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] *On Behalf Of *Darrin
Maidlow
*Sent:* Monday, April 14, 2008 1:28 PM
*To:* [email protected]
*Subject:* [mapguide-users] Not Implemented for MgSelection.GenerateFilter
Hi,
I'm stuck trying to work with a selection generated from the dwf
viewer. I've been working with the sample in the developers guide but
ported over to vb.net. I'm running MGE 2008.
Basically I go through the motions, create new selection based on the
passed selectionXML and everything is cool until I get to the
MgSelection.GenerateFilter call. When I pass the layer object, and
the session ID I get an MgNotImplemented error.
I've attached a text file with a bit o' code. Any suggestions would
be greatly appreciated. I'm sure I've missed something little or done
something silly.
Thanks
darrin
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