john soon you will be able to get pharo by example :) Stef On Jul 17, 2009, at 2:22 AM, John Escobedo wrote:
Hi everyone,
I'm new to both Smalltalk and especially to Pharo (and this mailing list). I have a very basic question and would like to be directed to more info or a different mailing list if appropriate.
For most tutorials (I'm using squeak tutorials), one does a lot of work in a workspace.
If I make a new global variable such as:
MySquare := Morph new
...once I define "MySquare" as a global variable I know I can send it many messages like:
MySquare openInWorld MySquare color: Color yellow
When I'm done and I close the workspace, save the image and save the image. When I open it again it will know what "MySquare" is known in any workspace.
How do I remove "MySquare" and/or the associated object? How could I see or find other such global variables?
- John
_______________________________________________ Pharo-project mailing list Pharo-project@lists.gforge.inria.fr http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project