Official ABAP Programming Guidelines

Author: Horst Keller
Publisher: Galileo PressInc
ISBN: 9781592292905
Format: PDF, Docs
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"General Rules : Learn the general principles that you should take into account when you create new programs and classes. Structure and Style : Find the answers to your questions on style, including naming, commentation, and structure of priograms and procedures. Architecture : Explore guidelines on indicidual aspects of architecture, such as object orientation, error handling, user interfaces, data storage, and much more. Secure and Robust ABAP : Ensure your ABAP programs run predictably with no surprises by gaining in-depth knowledge on data types and data objects, calculations and accesses, internal tables, and more. Tips and Hints : Explore tips and hints throughout the book, as welle as examples of good and bad ABAP programming, to help you adopt effective working techniques and principles."--Editor.

ABAP Objects

Author: Thorsten Franz
Publisher: SAP PRESS
ISBN: 9781592292110
Format: PDF, ePub, Mobi
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ABAP's object-oriented concepts let you develop flexible, self-contained software, completely independent of standard SAP applications. But doing so is challenging, even for experienced software architects. This book addresses this issue by showing you, in a hands-on, step-by-step manner, how to successfully navigate the development process with ABAP Objects. First, uncover the requirements critical for designing application systems, and how to model the application object. Then, you'll benefit from expert guidance on the application system in general, including how to split an application into packages, define dependencies, and develop interfaces. Finally, with the authors' help, you'll tackle the greatest challenge of them all: implementing the application layer. GUI programming, SAP Business Partner, and special application programming techniques are also carefully explained in detail. Complete with chapters on information acquisition and managing development projects, this comprehensive programming guide is a must for every serious ABAP developer.

ABAP Cookbook

Author: James Wood
Publisher: SAP PRESS
ISBN: 9781592293261
Format: PDF, Mobi
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This book allows you to find the answers you need to typical ABAP development problems and tasks. You'll discover best practices for developing solutions, and learn how to apply ABAP to solve different types of problems. The recipes range from simple appetizers to complex main courses -- and some sweet desserts, of course! Each chapter is a short tutorial in itself, organized and consolidated into an easy-to-read format. The various code samples, screenshots, and different icons will help you to follow the best practices. Enjoy your ABAP meal! Best Practices Learn best practices for programming and the solutions to both simple and complex programming problems. Programming Techniques Discover various techniques for dynamic, database, transactional, persistence, interface, and security programming in ABAP. Comprehensive Approach to Problem Solving Explore the context of a problem, solution alternatives, and the thought process involved in the development of a solution. Instructive Icons Easily identify quick tips, step-by-step instructions, and warnings, thanks to the use of helpful icons throughout the text.Numerous Examples and Source Codes Explore coding examples in every chapter, as well as two source code bundles that you can install on your local AS ABAP system.

SAP ABAP Advanced Cookbook

Author: Rehan Zaidi
Publisher: Packt Publishing Ltd
ISBN: 1849684898
Format: PDF, Kindle
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This book is written in simple, easy to understand format with lots of screenshots and step-by-step explanations. If you are an ABAP developer and consultant looking forward to build advanced SAP programming applications with ABAP, then this is the best guide for you. Basic knowledge of ABAP programming would be required.

SAP Interface Programming

Author: Michael Wegelin
Publisher: SAP PRESS
ISBN: 9781592293186
Format: PDF, Mobi
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This book teaches you how to integrate third-party programs with your SAP systems while avoiding the many pitfalls that can arise from different programming languages and interface technologies. It provides a comprehensive description of the communication protocols that are supported by SAP, which components of the SAP NetWeaver Application Server implement them, and how these components must be configured to enable communication with external systems.Overview of Interface ProgrammingUncover basic principles of interface programming, answers to frequently asked questions about security, and information on various technologies.Classic and Modern SAP InformationThe authors introduce you to classic and modern SAP interfaces and protocols, enabling you to solve any problem you may encounter.Interface TechnologiesBenefit from a detailed examination of the central interface technologies: RFC, BAPIs, ALE, IDocs, and SOAP.Descriptive ExamplesLearn how to apply your knowledge to real-life situations with many programmed examples in ABAP, Java, C, and C#.Comprehensive CoverageThis book serves as an ideal companion with numerous screenshots and a detailed index. You'll discover how best to connect your systems to those of your partners - without problems or external assistance.

Web Dynpro ABAP

Author: James Wood
Publisher: SAP PRESS
ISBN: 9781592294169
Format: PDF
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Master beginning, intermediate, and advanced skills for working with WDA Explore special topics like the Floorplan Manager and integration with SAP NetWeaver Portal Apply your skills to solve practical exercises that illustrate WDA concepts in action Download the complete source code bundle! Writing a Web Dynpro ABAP application may be a job, but it can also be a craft and in this book, you have the tool you need to become a master. Start with the basics, jump right into advanced concepts, or flip straight to workbooks so you can apply your knowledge to real-life exercises. Whatever your WDA goal may be, this book will get you there. The Complete Picture Move through the whole world of WDA at your own pace. Whether you re starting from the ground level or building on existing knowledge, you ll find everything you need. WDA Programming Model Learn about all aspects of the WDA programming model: controllers, contexts, windows, views, UI elements, and more. Special Topics Dive into focused discussions of concepts like the Floorplan Manager, WDA integration, security, and performance tuning.Developer Workbooks Test your knowledge with developer workbooks that ask you to accomplish specific tasks as part of developing a real-life WDA application. Source Code Bundle Explore solutions to the developer workbooks, as well as all the example code in the book, via the book s downloadable source code bundle.

ABAP Data Dictionary

Author: Tanmaya Gupta
Publisher: SAP PRESS
ISBN: 9781592293797
Format: PDF, Docs
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• Master everything you need to know about the central repository of information for ABAP data• Learn both general information and specific technical details about ABAP Data Dictionary components• Explore practical examples and problem-solving tips to improve your programming skills If you regularly work with the ABAP Data Dictionary, this is the reference you need. Whether you're a beginner or an advanced user, this book will answer your questions about the central repository of information for ABAP data. You'll learn basic background information as well as details about the specific functionality of Data Dictionary elements (domains, tables, views, etc.). The book also provides coverage of more complex topics, such as lock objects, search helps, and the database utility.Comprehensive OverviewBenefit from a comprehensive overview that offers valuable information for beginning and advanced users of the ABAP Data Dictionary.Data Dictionary ElementsLearn both basic information and specific details about elements such as domains, tables, and views.Programming SkillsEnhance your programming skills by learning from example listings that demonstrate beginning and advanced concepts.Standard and Complex TasksFind helpful tips and tricks for accomplishing the various tasks related to the ABAP Data Dictionary.Practical ApproachExplore the many step-by-step instructions and detailed screenshots that elaborate upon important concepts.

Object Oriented Design with ABAP

Author: James E. McDonough
Publisher: Apress
ISBN: 1484228383
Format: PDF
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Conquer your fear and anxiety learning how the concepts behind object-oriented design apply to the ABAP programming environment. Through simple examples and metaphors this book demystifies the object-oriented programming model. Object-Oriented Design with ABAP presents a bridge from the familiar procedural style of ABAP to the unfamiliar object-oriented style, taking you by the hand and leading you through the difficulties associated with learning these concepts, covering not only the nuances of using object-oriented principles in ABAP software design but also revealing the reasons why these concepts have become embraced throughout the software development industry. More than simply knowing how to use various object-oriented techniques, you'll also be able to determine whether a technique is applicable to the task the software addresses. This book: div Shows how object-oriented principles apply to ABAP program design Provides the basics for creating component design diagrams Teaches how to incorporate design patterns in ABAP programs What You’ll Learn Write ABAP code using the object-oriented model as comfortably and easily as using the procedural model Create ABAP design diagrams based on the Unified Modeling Language Implement object-oriented design patterns into ABAP programs Reap the benefits of spending less time designing and maintaining ABAP programs Recognize those situations where design patterns can be most helpful Avoid long and exhausting searches for the cause of bugs in ABAP programs Who This Book Is For Experienced ABAP programmers who remain unfamiliar with the design potential presented by the object-oriented aspect of the language

Clean Code

Author: Robert C. Martin
Publisher: Pearson Education
ISBN: 0132350882
Format: PDF, ePub, Docs
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Looks at the principles and clean code, includes case studies showcasing the practices of writing clean code, and contains a list of heuristics and "smells" accumulated from the process of writing clean code.