PSTYLEMODE
Displays whether the open drawing uses color-dependent print style tables (1) or named print style tables (0). Note that the PSTYLEPOLICY system variable sets the default print style used for new drawings and older drawings that you open (older drawings saved in a drawing format before AutoCAD 2000).
To convert an open drawing to use a different type of print style table, use the Convert Drawing Print Style Tables command.
Type: Integer (read-only)
Saved: In the drawing file
Range: 0, 1