PREGRAPH
Specifies host commands to be executed before the
graph is produced.
| Used by: |
GOPTIONS statement, GDEVICE procedure, GDEVICE Host Commands window |
| Restriction: |
not supported by Java or ActiveX |
| See: |
FILECLOSE |
Syntax
PREGRAPH1='system-command(s)'
PREGRAPH2='system-command(s)'
Parameter Values
- system-command(s)
-
specifies one or more
valid system commands. The string can contain upper- or lowercase
characters. Separate multiple commands with a command delimiter,
which is host-specific; for example, some operating environments use
a semicolon. The total length of the string cannot exceed 72 characters.
The commands are executed immediately before the graph is produced.
Details
The PREGRAPH parameter
should be used with FILECLOSE=GRAPHEND.