This tutorial shows you how to quickly display data in ALV using new ABAP classes such as cl_savl_table, etc.
It is important to interact with clipboard from ABAP program so you can exchange data between SAP and external application by just copy and paste. SAP provides a set of built-in APIs to allow you to exchange data with clipboard with ease.
In some cases, you have to validate email address from screen field, Web Dynpro input field or text from uploaded file. The validation makes sure that you have valid email format for further processing such as send out notification or saved it into database...
In this tutorial, we show you how to develop the first simple but famous ABAP program called "Hello World" in ABAP editor.