I am writing a custom GX where I create a grid a grid within the GX. I've found the appropriate command to display the grid on an existing map but the problem comes when defining the zone file for the new grid. The new grid is required to have the same colour transform as the existing grid. In the past, I went to the image colour tool for the existing grid and saved it's colour transform as a *.zon file and then used this zon file in the LayerIMG_AGG command. What I want to do is eliminate this step so that the GX will not terminate in an error if the user forgets to manually save the *zon file. So what I'm looking for is a command that gets the colour table(or ideally the *.zon) file from an existing grid. Does anyone know how to do this or have any ideas on how to do this?
 
 
Aaron Balasch
Sky Hunter Technologies Inc.
Suite 101, 1725 10th Avenue S.W.
Calgary, Alberta T3C 0K1
Phone: (403)228-2175
Fax: (403)244-7955
email: [EMAIL PROTECTED]

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