Complete Reference to ABAP Basics

The following ebook is for the ABAP beginners giving an overview of basic topics in ABAP.

This reference guide focuses on following topics:

  • ENTERPRISE RESOURCE PLANNING (ERP)
  • SAP ADVANTAGES
  • Role of ABAPer
  • R/3 ARCHITECTURE COMPONENTS
  • WHAT IS CLIENT IN SAP
  • Developemt Obects -  REPOSITORY OBJECTS and  DATA DICTIONARY OBJECTS
  • ABAP GUI
  • DATA DICTIONARY
  • INTERNAL TABLES
  • SUBROUTINES
  • Reports
  • MODULE POOL PROGRAMMING
  • Menu Painter
  • BATCH DATA COMMUNICATION
  • LSMW ( Legacy System Migration Workbench)
  • SAPSCRIPTS
  • SMARTFORMS

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ABAP Program to add Colors in ALV Grid

Normally, there are requirements to display set of rows differently based to certain conditions in ALV. To distinguish them easily, in a one go, we can add colors to the rows(based on condition of course).
The following program adds strokes of different color to your ALV Grid.

 

Add Color in ALV

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Displaying Icons in ALV Grid using ABAP

The following code adds an icon  (exclamation) to the ALV grid/list. It also includes the code for adding hot-spot to ALV column.

icons_in_alv

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ABAP Program with Editable ALV Grid Contents

Using ALV Grid is always beneficial in terms operations and activities we can perform on the data. It even allow us to download data in various formats. But when compared to Table Control, its main disadvantage is, un-editable / read-only data.

Here is a simple program to make certain cells of an ALV grid control editable.

Editable Table Grid

Editable Table Grid

 

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ALV, the Robotics way

ALV robot is intended to help the programmers in the programming of ALV reports.
Using a template and a couple of questions, it takes care of most of the typing needed to create the source code of the report.

ALV Robot

ALV Robot

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