Category: OOABAP

1 Introduction Every year, more than 1 million custom objects are created by various industries using SAP ABAP technology. All these custom objects starts as a fresh requirement and needs the same monotonous approach of development. SAP hence came up with a new framework in SAP ABAP which focuses upon the individual business logic, rather […]

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2 Introduction SAP as a solution for any enterprise workflow is one of the best product available in the market. It almost covers all the possible scenarios of any business. Still, based on the requirement of the customer, a developer has to enhance the existing code. For that the developer needs to add their own […]

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1 Introduction In software development world, every project requires a specific flow of code to achieve its target. After the growth of Information Technology, it was observed that many of the process across various domains and business remains same. For example, the way a user sign in and sign out. These common scenarios are now […]

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7 Introduction As a developer, we need not to explicitly configure memory allocation and deallocation in the system. This process triggers automatically, when the object is created memory is automatically allocated to it and when it is terminated the memory is destroyed by the background process called Garbage Collector to free up the space for […]

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5 Introduction User-defined types in SAP Classes are used to define structures and table types in the class. Structure is a data type that defines structures data objects and table type represents the structure and functions of an internal table. A TYPE in classes has following fields that are required to be filled: TYPE: Unique […]

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8 Introduction So far we have learnt about the classes and interfaces, their properties, uses and many more things. We can define the class and interface either globally in the repositories or locally in the ABAP program. When the classes and interfaces are defined globally, class pools and interface pools generated by CLASS BUILDER serves […]

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10 Introduction Events in ABAP Class are the functions in a class which triggers the event handlers of other class based on the outcomes. With the use of events, any number of event handler methods can be called. The link between the triggering event and event handler is decided at run-time. Definition An event is […]

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8 Introduction As we know that the principles of Object-Oriented Programming are Encapsulation, Abstraction, Inheritance and Polymorphism. Polymorphism is implemented through Interfaces. It defines the ability of a message to be displayed in many forms. It allows an interface to have multiple implementations.  In this article we will discuss Interface in ABAP OOPs in detail. […]

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7 Introduction An alias in general term is used to indicate the alternate name for a given person, or thing. Similarly, in OOPs ABAP, an alias is an alternate name given to the interface methods implemented in the class. Whenever we implement the interface in a class, the interface method is copied with naming convention […]

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