XE-FOP 1

2005.1.12

Session 12
6. december 12:15-15:45 at location E202

Plan and notes - Preparation - Exercises - Extra

Plans and notes

The Basic book to reference to is C# for Studens, Douglas Bell & Mike Parr, Addison Wesley

Topics

Feedback on portfolio 2.

Working with portfolio 3.

Exercises

• Portfolio 3 exercise (mandatory)

Extra materials

• A primitive example - how to read and write to a database. For update is needed a connection and a statament object. For to read is also needed a datareader object. The example is without a domaine model (object model).
   
• A more complex example of a system with database and domaine model (object model). In the example each part of the system i placed in a separated splitted into library project. In each project is added a reference to the needed library. Data-access is placed in separated gateway-classes.
  The example has both a serialized model and a database model.
   
• Extention to the previous example - a gateway with cache using a hashtable.