[maplab-users] query & display

[krishnaa sridharan]

Hi all, 
I am not sure if this is the right place to ask this question. But since I have been using maplab for my project and I thought I would post it here. My current map file has polylines data from Postgis database. The data for this map file includes various counties from the Washington DC region. Right now a user can going look at all the counties, clik on a point to get the county information...etc. My question is, How can i search for a partcular county in side the map file. i am really confused about this. One way I could think of doing this is, by finding the polyline information from the database and centering it...but I am not sure how change that in the map file. can some one give me a idea or any kind of refrence on this....thanks in advance for all your help.

Krishnaa
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