bokr at oz.net (Bengt Richter) wrote in message news:<bg51s1$qp2$0 at 216.39.172.122>...
> Well, here's the version with connectors:
> <snip>
Thanks Bengt,
this give me some idea. I was writing something similar three or four
days ago, but I was stuck with the connection lines. I had the very
bad idea of drawing them as dots, but this is the unhappy result in
a similar hierarchy:
+------+
|object|
+------+..
. . ...
. . ...
. . ...
+------+ +------+ +------+
|ClassD| |ClassE| |ClassF|
+------+.. .+------+ +------+
. ..... .
. ... ... .
. ... ... .
+------+ +------+
|ClassB| |ClassC|
+------+ .....+------+
. .....
. .....
. .....
+------+..
|ClassA|
+------+
I think I will copy your connection lines idea, if not the code ;)
Michele