673
'MP' System Parameter
Returns Positive Modulus Value
Description
To have the MOD( ) function always return a positive number.
Default
'MS'= System Parameter
Memory for Program Swap
Description
PVX DOS Only. Defines the maximum amount of conventional memory to be used
as program swap space. If using Extended Memory, the value should be left at zero.
Default
'MS'=0
'MX' System Parameter
User-Defined Message Box
Description
Allows use of a customizable message box (msgbox.gui) instead of the standard
message box Windows API. For details, refer to the MSGBOX Directive, p.211.
Note: When 'MX' is set, MSGBOX commands entered in console mode or executed within
an EXECUTE command cannot be followed by any other command (as MSGBOX will
be executing a CALL without a return address).
Default
On (if *ext/msgbox.gui exists), Off (if *ext/msgbox.gui does not exist).
'NE' System Parameter
Subprogram Error Report
Description
On. Errors in a subprogram are reported in the subprogram.
Off. Errors in a subprogram are returned to the ultimate parent program.
Default
Off.
'NI' System Parameter
Ignore Blanks in Numeric Fields
Description
Ignores spaces in numeric fields.
Default
Off. Spaces in numeric fields return an Error #26: Variable type invalid.