[mapguide-users] multiple extent attributes on a layer

[Eric Brown]

That works... go figure - I'm too used to laying in the data by hand (Map 
file).

That's much better.

Another question - how would I link off to an url when a feature is 
selected?  The documentation indicates that it can be done, but the syntax 
is missing.

-- Eric

----- Original Message ----- 
From: "Traian Stanev" <traian.stanev at autodesk.com>
To: <users at mapguide.osgeo.org>
Sent: Wednesday, March 15, 2006 10:36 AM
Subject: RE: [mapguide-users] multiple extent attributes on a layer



Hi Eric,

You are not actually theming on the attribute. From the screenshot it
looks like you created overlapping scale ranges with a different style
for each scale range. What you want to do is set different attribute
themes in a single scale range in the lower dialog (where the "Theme..."
button is). See the attached screenshot for an example.

Traian


-----Original Message-----
From: Eric Brown [mailto:ericbrown at netxn.com]
Sent: Wednesday, March 15, 2006 12:58 PM
To: users at mapguide.osgeo.org
Subject: Re: [mapguide-users] multiple extent attributes on a layer

Kori,

Here's a picture of my layer - I've described 4 separate extents.

0-22000 is all roads (except Highways and Ramps)
0-44000 is  Arteries (Class = 'A')
0-infinity is Class='H' in yellow - highways
0-infinity is Class='R' in orange - ramps

And - no - once you get down to 22000 - the Highways and Ramps and
Arteries
stop displaying.

Please advise,

-- Eric





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