Purpose |
Retrieves the active printer tray. |
Syntax |
XPRINT GET TRAY TO TrayVar& Function Form: TrayVar& = XPRINT(TRAY) |
Remarks |
XPRINT GET TRAY retrieves the paper tray which is active on the host printer. A descriptive value is assigned to the long integer variable specified by TrayVar&. The following equates are predefined in the compiler, and represent the most common paper trays: %DMBIN_UPPER =
1 Other tray codes may be defined by Windows or printer suppliers, so your program should be written to consider that possibility. You can use XPRINT GET TRAYS to obtain a list of all the paper trays supported by the attached host printer. If the printer does not support the tray change requested, error 5 is generated. If executed without a host printer attached, error 57 is generated. |
See also |