Can we make methods of interface as abstract and final in ooabap ?
How to a create object for the class?
What is a de-referenced variable?
How many types of classes are there in ooabap?
What is the visibility of component?
Can we raise events in interface?
What is the use of 'defination deferred' keyword in ooabap ?
What is the difference in an instance method and a static method?
What is inheritance in oo abap?
How to create a global class?
What is an abstract class in ooabap ?
What is a polymorphism in ooabap ?
What is a reference variable?
How to declare and raise events in ooabap ?
What is the event handler technique in object-oriented abap?