7.4

Table Of Contents

for(&x,1,1,6)

set(&total,&total+strtofloat(@(&x,10,18)))

endfor()

show(floattostr(&total))

StrToInt (function)

Converts a string into an integer value.

Syntax

strtoint( string ) integer value

Argument

string

String value to convert.

Code Sample Example

This example reads a column of 6 values then converts the values to integers and then adds the integer to the &total variable.

The total value is subsequently converted back to a string and the result is printed.

Example

define(&total,integer,0)

define(&x,integer,0)

for(&x,1,1,6)

set(&total,&total+strtoint(@(&x,10,18)))

endfor()

show(inttostr(&total))

Sub (function)

Subtracts one expression from another. This is the functional equivalent of the - operator.

Syntax

sub( expression, expression2 ) integer, measure, currency value

Arguments

expression1, expression2