SHOWVOL command
The SHOWCOL command shows the Volume column in the OLIST display.
Syntax
Usage notes
The OLIST display may include either a Class or Volume column on the right-hand side of the Object name.
Main command SHOWCLAS switches back to a Class display.
Use main command RCHANGE (F6) to toggle between SHOWTYPE and SHOWVOL.
SHOWVOL is a main command only; it cannot be used as a line command.
Examples
SHOWVOL