On Friday 27 April 2007 2:56 pm, Edgar J. De Cleene wrote:
What IS true is what .pr files usually works without problems between same versions of Squeak.
Not being backward compatible is a problem. Active essays shouldnt be bound to its authoring image.
Pervasive Technology Labs at Indiana University has some excellent essays written as Squeak projects. But I couldn't get their math model ( http://pervasivetechnologylabs.iu.edu/lab_sda/K-12/math-model-nature.045.pr) project to run in my browser. This project makes use of NCLineMorph and GeeMail which doesnt exist in the SqueakPlugin image and I have no clue which version they used for their project.
Regards .. Subbu