The SEWB3 Software Engineering Workbench is a Hitachi system development support tool that aids programming on workstations. SEWB3 has the following features.

• Integrates and manages information required for program development
• Enables the efficient development of programs by using graphics to express design specifications and program logical structures.

By using SEWB3 in the OpenTP1 system, UAPs and user exit routines can be developed efficiently. In addition, you can use the fourth generation language SEWB3/4GL as well as C, C++, and COBOL85.

For details about the products related to SEWB3, see the manual SEWB3 General Information.