2 Jan
2010
2 Jan
'10
5:28 p.m.
Mark Burton wrote:
Hi Charlie,
I see you've got lots of placeholder polygons in your TYP file. Do you know what these are / what they do / why one might want to use them?
If you use a TYP file, then you require either a polygon definition or a placeholder for every type of polygon that you want in the map. That's because those definitions specify the drawing level of the polygon. If you leave out the definition/placeholder for a given type of polygon, it will become invisible.
Cheers,
Mark So why have a placeholder when you could just put in a polygon definition? --
Charlie