How do I run an ISPF command in REXX?
Table of Contents
How do I run an ISPF command in REXX?
Any ISPF command can be performed in REXX by enclosing it within the double quotes prefixed by the word ISPEXEC.
- View: “ISPEXEC VIEW {dataset name>”
- Edit: “ISPEXEC EDIT {dataset name>”
- Save: “ISPEXEC SAVE”
- Close: “ISPEXEC END”
How do you execute TSO commands in REXX?
To start a TSO session in order to run a CLIST or REXX exec:
- Select the CLIST or REXX exec file on the Files view.
- Click Start Debugging or Run on the Debug menu.
- Click the TSO tab; the Clist or REXX exec to execute field contains the name of the file that you selected.
- Click OK.
What are some of the functions of ISPF?
ISPF is a full panel application navigated by keyboard. ISPF includes a text editor and browser, and functions for locating and listing files and performing other utility functions. After logging on to TSO, users typically access the ISPF menu. In fact, many use ISPF exclusively for performing work on z/OS®.
How do you enter TSO commands?
On the OMVS terminal interface, you can enter a TSO/E command:
- At the TSO/E READY prompt.
- In the shell, using the tso shell command.
- In the shell, by typing a TSO/E command at the shell prompt and pressing the TSO function key to run it.
- On an ISPF panel.
How do you execute a REXX panel?
Steps
- Allocate a temporary PDS.
- For each panel and message member, scan the REXX for /*PANEL panname, and put the lines between the /*PANEL statement and the next */ into member panname of the PDS.
- LIBDEF the PDS to both ISPPLIB and ISPMLIB.
- Execute the dialog statements.
- Free the LIBDEFs.
- Free the PDS.
Is REXX easy?
The REXX language has a number of features that make it an easy-to-use and versatile programming language. These include: Flexible format and syntax.
How do I run an ISPF panel?
Why is REXX used for?
The Restructured Extended Executor (REXX™) language is a procedural language that allows programs and algorithms to be written in a clear and structural way. It is an interpreted and compiled language.
What are the selection fields in ISPF?
ISPF uses these CUA-compliant conventions for selection fields: A single period (.) You can select only one member to edit. Note: In GUI mode, this type of selection field displays as a check box; that is, a square box with associated text that represents a choice.
