ARGen is no longer a BKS product but I’m still a user and I’m very excited about the things that Tim from Strawberry Software has done with it in the new release. Besides an obvious facelift there are some very nice features that have been added.
API 2.0 is now supported along with classic API. This should come as no surprise since Xojo moved to API 2 that ARGen would eventually support it and was a highly requested feature. If you select API 2 all code will switch over to the appropriate syntax for you including all of the hidden Xojo database classes that ActiveRecord uses. If the project type doesn’t support API 2 (like Web and iOS projects) it’s not an option.
Multiple database connections/classes supported in one project. Way back when we originally created ARGen and ActiveRecord we never envisioned that we’d ever want more than one database in a project. Thinking back that was a silly assumption but in ARGen 4 you can now have multiple databases, or namespaces, and each one does its own ActiveRecord thing.
Console project type added. Again this is a silly oversight on our part long ago but since since we didn’t do many console projects it makes sense that we didn’t have it. This should make adding helper apps much easier.
A new Verify class function detects deleted fields. ActiveRecord has always been able to detect newly added fields when running in the debugger that warned the developer if the Xojo class was missing a property for a database column. The new Verify class does the opposite: does your class contain a property that at one point we thought was a database column but no longer exists in that table? Before this version that was a silent failure as it didn’t detect it so at least now you can take care of it right away. When working on a big project with multiple developers touching the database this will be a huge help.
Foreign keys that are nil are inserted as NULL values. This was always a huge user request that ARGen handles gracefully. Whereas before it inserted zero’s or blanks (depending on primary key field type) it will now put NULL’s where appropriate. This allows better relational integrity and plays better with relational databases.
The User Interface generation has been cleaned up. No longer do you have the choice of a regular window and/or container for lists and add/edit UI – everything is a container control and this simplifies some choices that I think most users will really like.
Remember that ARGen is all about getting your Xojo database project going as quickly as possible that the tedious coding part is done for you. This version of ARGen takes that to the next level with many of these features. Obviously Tim will tackle Web 2.0, iOS API 2 and Android whenever Xojo releases them to the public. The future of ARGen is bright!
There are little changes throughout the product and the resulting project that I think you’ll be happy to see. A new ARGen license costs $99. Existing ARGen (from BKS) users receive a 20% discount when upgrading. All existing users should have received an email but in case you haven’t please send an email to firstname.lastname@example.org.
For more information on ARGen 4 please visit https://strawberrysw.com/argen/.