Web Dynpro Abap
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Web Dynpro ABAP for Practitioners
Author: Ulrich Gellert
language: en
Publisher: Springer Science & Business Media
Release Date: 2013-07-18
Web Dynpro ABAP, a NetWeaver web application user interface tool from SAP, enables web programming connected to SAP Systems. The authors’ main focus was to create a book based on their own practical experience. Each chapter includes examples which lead through the content step-by-step and enable the reader to gradually explore and grasp the Web Dynpro ABAP process. The authors explain in particular how to design Web Dynpro components, the data binding and interface methods, and the view controller methods. They also describe the other SAP NetWeaver Elements (ABAP Dictionary, Authorization) and the integration of the Web Dynpro Application into the SAP NetWeaver Portal. The new edition has been expanded to include chapters on subjects such as POWER Lists; creating the Modal Windows and External Windows; using Web Dynpro application parameters and Shared Objects to communicate between the Web Dynpro ABAP Application and Business Server Pages; and creating multi-language mails using Web Dynpro ABAP.
Praxishandbuch Web Dynpro ABAP
Web Dynpro ABAP ermöglicht die Web-Programmierung von Anwendungen, die durch SAP-Systeme verbunden sind. In diesem Buch werden alle wichtigen Aspekte im Zusammenhang mit Web Dynpro ABAP durch praxisorientierte Beispiele erklärt. Der Leser soll durch das Erarbeiten der Beispiele in der Lage sein, die verschiedenen Komponenten dieser Web-Programmierung zu verstehen und anzuwenden. Web Dynpro ABAP ist keine „Insel", deshalb wird dem Leser ein komplettes Bild im Zusammenhang mit den anderen SAP NetWeaver-Elementen (z.B. ABAP Dictionary, Autorisierung, Portal Interaction) vermittelt.
Getting Started with Web Dynpro ABAP
If you are an experienced ABAP developer and want to benefit from component-based UI development using Web Dynpro ABAP, this book is exactly what you need to get started. With many examples designed to facilitate understanding, it covers topics such as the architecture of Web Dynpro, the most important UI elements, and standard components. Each chapter is structured such that you learn about the basic concepts first, and then apply these concepts via practical exercises accompanied by screenshots and sample code. Traditional topics such as using components, views, controllers, and contexts are discussed, as are the use of tables, value helps, and multi-component frameworks. In addition, useful functions such as context menus, input help, the Web Dynpro Debugger, and hotkeys, as well as the use of the Enhancement Framework, are covered. Architecture Become familiar with the basic architecture of Web Dynpro UIs, including the advantages and disadvantages they provide. Applications Learn about the development and usage of Web Dynpro applications, and how to program applications dynamically.Standard Components Explore the most frequently used Web Dynpro components, such as extended tables and POWER lists. Input Help Gain an understanding of input help, which is crucially important for reducing incorrect entries made by users. Configuration, Customization, and Personalization Find out how to customize applications and components without changing the implementation.