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Introducing the ABL Editor : Tasks : Writing ABL code : Writing object-oriented code
 
Writing object-oriented code
Demo
Note: The OpenEdge Release 10.2B demos have not been updated for OpenEdge Release 11.0. Since 10.2B, OpenEdge Architect has been renamed as Progress Developer Studio for OpenEdge. In addition, OpenEdge Release 11.0 includes some feature enhancements and other changes. Despite the differences between 10.2B and 11.0, the demos are still a useful introduction to Progress Developer Studio for OpenEdge.
* Adding constructors
* Adding constructors from a super class
* Adding a destructor
* Adding methods
* Adding events
* Adding properties
* Overriding members
* Coding members implemented via interface or abstraction