
Instructions COMMAND used to after the run programs foxbase profesional LAN, the control will immediately execute the instructions in the COMMAND.
EX : - COMMAND = CLEAR
in the above example, after running foxbase will directly work on CLEAR instructions.2. EMS
Instruction EMS used to for enable or disable using Extended memory
Instruction EMS expressed in the format EMS = <expN>
In the means that EMS = ON with quantity extende memory = <expN> Kbytes expressed with multiply 16 Kbytes.
EX : EMS = 384
3. INDEX , LABEL And REPORT
That Instruction used to determine for file index. This function keep data security from hacker or cracker.
Example:
INDEX = FDX
LABEL = LBL
REPORT = RPT4. MVARSIZE
This Instruction used to determine memory quantity ( declarated on the Kbytes unit ) provided for character data stored in the memory variable.
Example :
If declarated MVARSIZE = 10 that's mean a long data character maximum is 10 Kbytes
5. MVCOUNT
Instruction MVCOUNT used to determine quantity variable memory which can be formed by Foxbase Profesional LAN. Instruction Value located between the 128 And 3600 memory variable And default value is 256.
Example :
MVCOUNT = 500
6. TIME
Time Instruction is used by Foxbase Professional LAN for make the process of waiting on printers for the first to receiving data. If display message PRINTER NOT READY, which existed at the time this instruction is used as reference to wait while the printer is ready.
Value is variation between 1 And 1000000. For default value is 6000.
7. TMPFILES
Foxbase Professional LAN in processing always make temporary files for quick processing. Instruction TMPFILES used to determine where the location temporary on the disk.



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