Hi,
I am just starting with Squeak, it is something completely different from all other programming languages/environments I saw before. Very interesting.
I am using Squeak 5.2 for Linux (under FreeBSD-12 Linux compatibility layer), it works.
Coming to the question. I found this package called Connectors. I tried to connect some Morphs with "Curvy Arrow" and it all works fine, clicking on the GUI. But, if I try make a connector from the Workspace I can't see the line and I don't understand well what happens.
For example, If i run this code ----- https://wiki.squeak.org/squeak/1773 -----
green := Morph new color: Color green; position: 100@200; openInWorld. red := Morph new color: Color red; position: 100@300; openInWorld. c2 := NCAAConnectorMorph new connectStartTo: green ; connectFinishTo: red ; openInWorld.
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I see the two rectangles but I don't see the connector.
I tried to inspect madly the "c2" object but I can't find how it is different from a Curvy Arrow that is actually displayed.
I installed Connectors via SqueakMap, the latest release I saw (I can't see the number now, probably because the package is already installed).
Any ideas ?
bye Nicola