[mapguide-users] Re: Highlight features on mapguide mapframe with alphanumeric query (no spatial)

[kmtnck]

ops! when I tell custom "code" I would said custom "id" code identifier. 
code is univoc id.

About source code of this is a simple call of standard method of library
mapguide.dll

I traslate the http request call from javascript in an equivalent call
behind a server with dot net library mapguide.

I user the operation SELECTFEATURES to selection features of the map, and
with accuracy query xpath I elaborate the binding of custom id of blocks
autocad to featId generate during export sdf.

the operation QUERYMAPFEATURES is fundamental to recognize the session ID
assigned at tah Layer of featureInformation to reproduce a correct
highlighing of feature after a submiting a list of "id custom" defined by
client

Mapguide is used in this context...all remain implementation is Xpath query
and appendChild system to regenerate xml !

My problem was the session id of this layer that is not sufficient set up a
random Id with a pseudrandom seed 


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