On Tue, Mar 15, 2011 at 5:49 PM, laurent laffont
<laurent.laffont@gmail.com> wrote:
On Tue, Mar 15, 2011 at 5:42 PM, DougEdmunds
<dougedmunds@gmail.com> 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?
Or any object serializers, like SIXX (in XML), ReferenceStream and friends (this are even in PharoCore), ImageSegment, etc...
Another common strategy is to store them in kind of code:
users
��� add: User name: 'Mariano';
��� add: User name: 'you';
....
�