Displays the current parameter of the active input buffer or specific parameters from the PIB.
D{n}{+}
n specifies the number of the PIB parameter to be displayed. If n is set to 0 (zero), all parameters in the primary input buffer will be displayed.
+ inhibits a NEWLINE at the end of output.
D with no other qualifiers will display the current parameter of the active input buffer.
The pointer position will not be changed.
| Command | Active Input Buffer | Display |
| D | ABC^DEF^GHI | DEF |
| ^ |
| Command | Active Input Buffer | Display |
| D3 | ABC^DEF^GHI | GHI |
| Command | Active Input Buffer | Display |
| D0 | ABC^DEF^GHI | ABC^DEF^GHI |
JCL