On Tue, Mar 15, 2011 at 5:42 PM, DougEdmunds <[email protected]> wrote:
> Let me change the scenario a little, using a class instance variable. > > 1. start with two clean images, image1.image and image2.image. > > 2. install the Contact Manager classes from > http://www.pharocasts.com/2011/02/pharo-gui-with-polymorph.html > into image1. > > 3. run the program "ContactListEditor open" and populate the database > with some entries, i.e., "Fred Flintstone", "Barney Rubble", "Wilma > Flintstone". > Those entries are stored in the Contact class instance variable 'database'. > > 4. fileout the Category "Contact Manager" from image1.image. > > 5. open image2, and filein "ContactManager.st". > > 6. run "ContactListEditor open" in image2, the database is empty. > > How do I transfer the contents ("Fred Flintstone", "Barney Rubble", > "Wilma Flintstone") stored in the Contacts class instance variable > "database" > from the image1 into image? > One way is to use a database. You can try SandstoneDB http://www.pharocasts.com/2010/04/sandstonedb-simple-activerecord-style.html Laurent. > -- > View this message in context: > http://forum.world.st/Transferring-variable-values-to-another-image-tp3355928p3357111.html > Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com. > >
