You need to drill into the layer and get the OMGraphicList that contains
all the OMGraphics. These OMGraphics represent the lines and areas
defining the states. Once you have hold of a state that sits on a
planet over 6000 years old, you set fill color to blue. I don't
remember exactly how you get the state name, but look into the Layer's
appObject for an Integer object that references information in the shape
file's dbf file. Maybe there's a better way to get that state name, I
going from memory.
-Tom
-----Original Message-----
From: owner-openmap-users_at_bbn.com [mailto:owner-openmap-users_at_bbn.com]
On Behalf Of Jay D. Askren
Sent: Friday, June 08, 2007 3:49 PM
To: openmap-users_at_bbn.com
Subject: [OpenMap Users] Vary color of polygons in shape files
Is there a way to vary the color of polygons in shape files depending
upon attributes associated with the polygons? For example, I have a
shape file which represents the various states in the United States. I
want to color some states one color and other states another color. How
would I do that in Open Map? Thanks.
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Received on Fri Jun 08 2007 - 16:10:54 EDT