Un-Answered Questions { SAP OO-ABAP (Object Oriented ABAP) }
What is an abstract class in ooabap ?
What is a constructor method in ooabap ?
What is a global class in sap ?
Can we instantiate the interface?
What are the advantages of oo alv ?
What is a polymorphism in ooabap ?
What is the difference between singleton and static class in sap abap ?
How to a create object for the class?
What is the use of 'defination deferred' keyword in ooabap ?
How to declare and raise events in ooabap ?
Can we make methods of interface as abstract and final in ooabap ?
What is the difference between function group and classes?
What is a singleton class in ooabap ?
Can we declare events in interface in ooabap ?
What are the differences local & global classes?
