Introduction 
Web Dynpro is an SAP technology that allows you to comfortably develop user interfaces of programs for the Web and program entire Web applications.
The SAP Web Application Server supports Web Dynpro for the programming language Java and is available for the operating system Windows.
Use
This manual covers the basic information you require for programming a Web Dynpro application and describes which development tools the SAP Java development environment, the SAP NetWeaver Developer Studio, provides for all tasks involved in a Web application development project.
As part of this introduction, the guide Creating a Web Dynpro Application is also recommended. It covers the most important development tasks in the context of a Web Dynpro development project. You should work through this guide after you have read the other sections in the introduction manual, which are listed below.
Overview of Topics
Additional Information
Information about security of Web applications programmed using Web Dynpro technology is available in the special security chapter in this developers' manual. Refer to Security Aspects of Web Dynpro for Java