<div dir="ltr"><div>Hi.</div><div><br></div><div>I just tried your methods and see that it works in my image. Rooting around, I see that I made a change to NCLineMorph to comment out a check for balloonCanvas or postscritpCanvas, and instead just claim the canvas isn't one of those. With this change, I can see the connector; without, I cannot.</div><div><br></div><div>I haven't figured out why this change is needed, and so haven't pushed it into the main repository. I have attached a changeset with just this change that should (I hope) make it work for you.</div><div><br></div><div>Thanks,</div><div>cbc</div></div><br><div class="gmail_quote"><div class="gmail_attr" dir="ltr">On Thu, Jul 11, 2019 at 3:25 AM Nicola Mingotti <<a href="mailto:nmingotti@gmail.com">nmingotti@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;padding-left:1ex;border-left-color:rgb(204,204,204);border-left-width:1px;border-left-style:solid">
<div bgcolor="#FFFFFF">
<font face="DejaVu Sans Mono">Hi,<br>
<br>
I am just starting with Squeak, it is something completely
different from all other programming languages/environments I saw
before. Very interesting. <br>
<br>
I am using Squeak 5.2 for Linux (under FreeBSD-12 Linux
compatibility layer), it works. <br>
<br>
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.<br>
<br>
For example, If i run this code<br>
----- </font><font face="DejaVu Sans Mono"><a href="https://wiki.squeak.org/squeak/1773" target="_blank">https://wiki.squeak.org/squeak/1773</a>
-----<br>
</font>
<pre><tt>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</tt><tt>.</tt></pre>
<pre><tt>------------------------------------------</tt></pre>
<font face="DejaVu Sans Mono"> <br>
I see the two rectangles but I don't see the connector.<br>
<br>
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.<br>
<br>
I installed Connectors via SqueakMap, the latest release I saw (I
can't see the number now, probably because the package is already
installed).<br>
<br>
Any ideas ?<br>
<br>
bye<br>
Nicola<br>
<br>
<br>
<br>
<br>
<br>
<br>
<br>
<br>
<br>
<br>
</font>
</div>
_______________________________________________<br>
Beginners mailing list<br>
<a href="mailto:Beginners@lists.squeakfoundation.org" target="_blank">Beginners@lists.squeakfoundation.org</a><br>
<a href="http://lists.squeakfoundation.org/mailman/listinfo/beginners" target="_blank" rel="noreferrer">http://lists.squeakfoundation.org/mailman/listinfo/beginners</a><br>
</blockquote></div>