CREATE_DRW_FILE
The content of all SMARTHolechart drawing tables can be written to an ASCII file.
0 (default) — Do not create a file.
1 — Save the file in the current working directory. Use the name defined in DRW_FILENAME.
2 — Save the file with a 'file save' dialog box. Predefine the name with DRW_FILENAME.
3 — Save file without prompt under DRW_FILENAME. Full path required.