In continuation to the previous article and in quest about the Selection object, lets check out this different flavor of the selection screen object.

How object oriented designs was beneficial to me as well as my clients while enhancing development created in Object Oriented ABAP.

In regards to the previous post , one of readers Dirk Wittenberg pointed to me completely different view. You can follow @zevolving and @naimeshpatel if you are not yet following. I thought of collecting the reply from the readers and started this Poll. Vote Cast your vote for this new Poll. Every vote counts ……

Prototype design pattern allows the flexibility to create itself – cloning. Lets check out, how to achieve this in ABAP objects. What is Prototype You have instantiated an object, called some operations. Your object is now in a state from which you wish to copy itself. In other words, you want to clone the object….

Proxy acts on behalf of some other objects. When working with Proxies, as name suggest, you work with another object rather than actual object. Lets checkout Proxy design pattern implementation in ABAP. What is a Proxy? Sometimes, you need to delay the instantiation of the object may be because its too costly to instantiate or…

In the previous post, you have seen how to implement Iterator design Pattern. It also raised the question about the usefulness in ABAP as in ABAP, you have Internal Tables. The ITAB can handle all type of collection of objects easily. So, lets try to go away from ITAB usage for this post to see…