What are some common commands in SCRDEF for VSEn?

Common commands include CREATE SCREEN, MODIFY SCREEN, COPY SCREEN, and GENERATE CODE. These commands are typically invoked through the SCRDEF for VSEn interface.

What does the GENERATE CODE command do?

The GENERATE CODE command produces the necessary source code (typically COBOL or Assembler) to implement the defined screen. The generated code includes data structures, screen layouts, and input/output routines.

Does SCRDEF for VSEn expose any APIs?

SCRDEF for VSEn does not expose APIs in the traditional sense (REST, SOAP). Instead, it provides a set of commands and utilities that can be invoked from within VSE batch jobs or online sessions.

Where does SCRDEF for VSEn store screen definitions?

SCRDEF for VSEn stores screen definitions and related data in VSE libraries. These libraries can be accessed and managed using standard VSE utilities and commands.

How does SCRDEF for VSEn provide business value?

SCRDEF for VSEn reduces development time and costs by providing a visual interface for designing and maintaining 3270 screens. This eliminates the need for manual coding and reduces the risk of errors.

How does SCRDEF for VSEn improve developer productivity?

By simplifying screen development, SCRDEF for VSEn allows developers to focus on other critical aspects of application development, such as business logic and data processing.

How does SCRDEF for VSEn improve the user experience?

SCRDEF for VSEn helps organizations maintain consistent screen layouts and user interfaces across their applications, improving the overall user experience.

How does SCRDEF for VSEn address security concerns?

SCRDEF for VSEn leverages the security features of the zVSE/VSEn operating system, including user authentication and access control. It does not introduce any new security vulnerabilities.

How is access to SCRDEF for VSEn controlled?

Access to SCRDEF for VSEn functions and resources is controlled through VSE security mechanisms. User access can be restricted based on roles and responsibilities.

How does SCRDEF for VSEn handle sensitive data?

SCRDEF for VSEn does not directly handle sensitive data. It is the responsibility of the applications that use the generated screens to implement appropriate data security measures.

How is SCRDEF for VSEn administered?

SCRDEF for VSEn is administered through standard VSE system administration tools and procedures. This includes user management, resource allocation, and system monitoring.

What monitoring and logging capabilities does SCRDEF for VSEn provide?

SCRDEF for VSEn generates log messages that can be used to monitor its operation and diagnose problems. These log messages are typically written to the VSE system log.

What are the system requirements for SCRDEF for VSEn?

SCRDEF for VSEn requires minimal system resources and can be installed on any zVSE/VSEn system that meets the minimum hardware and software requirements.

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SCRDEF for VSEn

21st Century Software Active zVSE/VSEn

Tools and Utilities 3270 Application Development CICS

Vendor

21st Century Software

Product Overview

SCRDEF for VSEn is designed to streamline the development and maintenance of 3270 screen interfaces for applications running on zVSE/VSEn. The architecture centers around a screen definition repository stored in VSE libraries. The main components include the Screen Designer, Code Generator, and CICS Interface.

The Screen Designer provides a visual environment for creating and modifying screen layouts. The Code Generator translates screen definitions into COBOL or Assembler source code. The CICS Interface enables the creation of screens for CICS applications.

Communication between components is primarily through VSE system calls and data access routines. Key commands include CREATE SCREEN, MODIFY SCREEN, COPY SCREEN, and GENERATE CODE. SCRDEF for VSEn leverages VSE security features for user authentication and access control.

Unlike some cross-platform tools, SCRDEF for VSEn is specifically optimized for the zVSE/VSEn environment, providing enhanced performance and compatibility. It integrates with standard VSE system administration tools for user management and resource allocation. Monitoring and logging are performed through the VSE system log.

Frequently Asked Questions

What is SCRDEF for VSEn used for?

SCRDEF for VSEn is used to design, develop, and maintain 3270 screen interfaces for applications running on zVSE/VSEn. It simplifies screen creation and modification, reducing development time.

What are the key features of SCRDEF for VSEn?

SCRDEF for VSEn allows developers to visually design screens, define field attributes, and generate the necessary code for integration into applications. It supports features like screen painting, field validation, and screen flow control.

How does SCRDEF for VSEn integrate with CICS?

SCRDEF for VSEn integrates with CICS environments on zVSE/VSEn, allowing developers to create and manage 3270 screens for CICS applications. It provides tools for defining transaction codes, mapping data fields, and handling screen interactions.

What configuration files are used by SCRDEF for VSEn?

SCRDEF for VSEn uses configuration files to store screen definitions, field attributes, and other settings. These files are typically stored in VSE libraries and can be managed using standard VSE utilities.

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SCRDEF for VSEn

Product Overview

Frequently Asked Questions

What is SCRDEF for VSEn used for?

What are the key features of SCRDEF for VSEn?

How does SCRDEF for VSEn integrate with CICS?

What configuration files are used by SCRDEF for VSEn?

What are some common commands in SCRDEF for VSEn?

What does the GENERATE CODE command do?

Does SCRDEF for VSEn expose any APIs?

Where does SCRDEF for VSEn store screen definitions?

How does SCRDEF for VSEn provide business value?

How does SCRDEF for VSEn improve developer productivity?

How does SCRDEF for VSEn improve the user experience?

How does SCRDEF for VSEn address security concerns?

How is access to SCRDEF for VSEn controlled?

How does SCRDEF for VSEn handle sensitive data?

How is SCRDEF for VSEn administered?

What monitoring and logging capabilities does SCRDEF for VSEn provide?

What are the system requirements for SCRDEF for VSEn?

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