Javascript Essentials For Sap Abap Developers
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JavaScript Essentials for SAP ABAP Developers
Easily master JavaScript (JS) with this quick guide and develop mobile and desktop applications for SAP Fiori. This book equips ABAP/SAP developers with the essential topics to get started with JS. The focus of JavaScript Essentials for SAP ABAP Developers is on the parts of the JS language that are useful from the perspective of an ABAP developer. The book starts with a brief intro to HTML, the basics of JS, and how to create and run a simple JS program. It then dives into the details of the language, showing how to make simple programs. It covers loops in detail, mathematical operations, and string and regular expressions in JS, as well as a taste of functions, followed by objects and object-oriented programming in JavaScript. The book provides: Sample code and screenshots to help you fully understand JS A chapter on JS best practices and recommendations Differences and comparisons of the elements and data structures of ABAP and JavaScript to help you quickly master the material What You’ll Learn Create and run a simple JavaScript program Understand loops, operations, and expressions Master the Create and Use functions Use objects and object-oriented programming in JS Apply the best practices of JS programming Who This Book Is For SAP programmers and developers, ABAP users and developers, and university students learning ABAP and JavaScript
ABAP Development Essentials
"ABAP Development Essentials" "ABAP Development Essentials" is a comprehensive guidebook designed for today’s enterprise ABAP developer, architect, or technical lead. Spanning foundational architecture through to next-generation modernization, this reference masterfully navigates the full spectrum of ABAP development in SAP environments. Readers begin with an in-depth exploration of the ABAP platform’s architecture, security frameworks, and continuous integration strategies—laying a solid groundwork for understanding the ecosystem’s complexities and critical delivery pipelines. As the chapters progress, the book delves into modern and advanced ABAP language constructs, covering everything from procedural and object-oriented paradigms to dynamic programming, performance-aware techniques, and innovative database integration options such as Core Data Services and ABAP Managed Database Procedures. It provides practical guidance for building high-quality, scalable applications on classic and modern user interface technologies—from SAP GUI and Web Dynpro, to Fiori Elements and the ABAP RESTful Application Programming Model. Seamlessly integrating real-world best practices, it equips readers to interface with SAP and non-SAP systems using RFC, OData, event-driven architectures, and cloud-based services. The journey continues through robust strategies for testing, security, and compliance—ensuring not only reliable performance but also regulatory adherence and data protection in mission-critical environments. Final chapters offer forward-looking insights on legacy system modernization, cloud-readiness, and the integration of artificial intelligence into ABAP landscapes. With expert advice on architectural patterns, DevOps, open-source collaboration, and continuous delivery, "ABAP Development Essentials" stands as an authoritative reference for professionals seeking to master enterprise-grade ABAP development for today and tomorrow.
Mastering SAP ABAP
Author: Paweł Grześkowiak
language: en
Publisher: Packt Publishing Ltd
Release Date: 2019-05-31
Take your SAP ABAP skills to the next level by mastering ABAP programming techniques with the help of real-world examples Key FeaturesBecome adept at building interfaces and explore ABAP tools and techniquesDiscover the modern functionalities available in the latest version of ABAPLearn the process of creating stunning HTML5 applications using SAPUI5Book Description Advanced Business Application Programming (ABAP) is an established and complex programming language in the IT industry. This book is designed to help you use the latest ABAP techniques and apply legacy constructions using practical examples. You'll start with a quick refresher on language and database concepts, followed by agile techniques for adding custom code to a modern ABAP system. After this, you will get up to speed with the complete ABAP toolset for importing data to and from different environments. Next, you'll learn how to print forms and work with the different ABAP tools for Extensible Markup Language (XML) manipulation. While covering further chapters, you'll gain insights into building stunning UI5 interfaces, in addition to learning how to develop simple apps using the Business Object Processing Framework (BOPF). You will also pick up the technique of handling exceptions and performing testing in ABAP. In the concluding chapters, you can look forward to grasping various techniques for optimizing the performance of programs using a variety of performance analysis tools. By the end of this book, you will have the expertise you need to confidently build maintainable programs in Systems, Applications, and Products (SAP). What you will learnCreate stable and error-free ABAP programsLeverage new ABAP concepts including object-oriented programming(OOP) and Model-View-Controller (MVC)Learn to add custom code to your existing SAP programSpeed up your ABAP programs by spotting bottlenecksUnderstand techniques such as performance tuning and optimizationDevelop modern and beautiful user interfaces (UIs) in an ABAP environmentBuild multiple classes with any nesting levelWho this book is for This book is for developers who want to learn and use ABAP skills to become an industry expert. Familiarity with object-oriented programming concepts is expected.