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Mastering PowerBuilder

Home	Previous Lesson: Menu Services Next Lesson: Error Service

Application Services

As you are aware, an application object can’t be inherited. With the service oriented methodology, PFC allows you to reuse the application object. The following are the major application level services:

Error
Debug
Transaction Registration
Security
DataWindow Caching

Let's see each of the application services.
Home Previous Lesson: Menu Services
Next Lesson: Error Service