[mapguide-users] Cartographic symbols problems

Stefan Dalakov s.dalakov at mapware.net
Tue Sep 4 10:02:54 EDT 2007


Hi all,

I have some problems with complex line styles. If anyone can help with 
information, a workaround or at least with information if this is a 
known problem.

1. When placing symbols along a line there are problems in displaying 
them. See attached screenshots.
2. When selecting a feature with such styling only symbols are marked as 
selected, not the main line. I tried changing the order in the 
definition, but this does not help.
3. Line thickness on screen changes incorrectly. If there are 2 lines 
with width 0.12 and 0.25, they are displayed with same thickness, next 
visibly different line is with 1.25 and is very thick.
4. How to draw a circle - I could not find a document with description 
of parameters  of A (arc to)  option ?
5. Is there a way to place symbols only at vertices of a line - I need a 
simple, solid line with a circle at every vertex?

Thank you in advance
Stefan Dalakov
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