May 2019
Beginner to intermediate
548 pages
12h 39m
English
Content preview from Mastering SAP ABAP
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Customer Exits
Customer Exits are a type of enhancement that can extend the programs, screens, and menus of standard applications. From a technical perspective, Customer Exits are just hooks and do not contain any functionality in themselves. You can attach your own function modules to a Customer Exit. The entire functionality is stored in the attached function module. Customer Exits refer to most SAP modules (MM, SD, PP, FICO, and many other modules), but can only be used in predefined places – not on every screen or with every program. The main advantages of Customer Exits is that they don't affect standard code and software updates. There are four types of customer exits, as follows:
- Function Exits are used to extend standard functionality ...
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