RE: [OpenMap Users] invisible layer

From: Hudson Brian R Contr AFRL/IFSF <Brian.Hudson_at_rl.af.mil>
Date: Tue, 24 Aug 2004 14:43:39 -0000

Hey,

Just subclass Layer and listen for the mouse.

Don't forget that the Z order effects the order in which mouse clicks are
handled.

By default the layer is 'invisible'.

Brian Hudson

-----Original Message-----
From: owner-openmap-users_at_bbn.com [mailto:owner-openmap-users_at_bbn.com] On
Behalf Of Ben Podoll
Sent: Tuesday, August 24, 2004 10:21 AM
To: openmap-users_at_bbn.com
Subject: [OpenMap Users] invisible layer


What is the best way to create an invisible layer? I want to have an
invisible layer present on the map so I can capture clicks and calculate the
closest point?


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Received on Tue Aug 24 2004 - 11:04:16 EDT

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