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SHOWCMD command z/OS ISPF User's Guide Vol II SC19-3628-00 |
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The SHOWCMD primary command controls the display of line commands and their operands as they are called. Use this format: .-ON--. >>-SHOWCMD--+-----+-------------------------------------------->< '-OFF-' where:
After you enter SHOWCMD ON, a panel (Figure 1) is displayed each time you enter a line command, TSO command, CLIST, or REXX exec on a data set list display. On this panel, you see the command as you typed it and then, a few lines down, you see the command as ISPF interpreted it. Seeing these commands displayed can be especially useful when you use the slash ( / ) character to substitute for the data set name because the panel shows the line command after expansion occurs. Therefore, you can tell immediately whether you need to add operands to the command. For example, suppose you have a data set list displayed on the
screen and decide to browse member MEMB1 of data set USER.TEST.DATA.
To see how ISPF interprets the B (browse) line command, type SHOWCMD
ON on the Command line and press Enter. Then, enter this line command
in the Line Command field to the left of USER.TEST.DATA:
When you press Enter, the panel shown in Figure 1 is displayed. Figure 1. Data Set List Utility - SHOWCMD
panel (ISRUDSLS)
Note:
When the panel showing the commands is displayed, you can perform
one of these actions:
For information about using line commands, TSO commands, CLISTs, REXX EXECs, and the / character on a data set list display, see Blank — display data set list. |
Copyright IBM Corporation 1990, 2014
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