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Operators

This section describes each member of the DataFlex set of operators.

Operator List

Operator Purpose
AND To combine two variables into one expression that is true when both variables are true, and false when either or both variables are false.
Contains Returns true from an expression in which the value of the second string is contained within the value of the first string.
IAND To return the bitwise AND of two integer values.
IOR Performs a bitwise OR on two integral values.
Matches To return true from an expression in which the value of the first string matches the value or the ambiguous pattern specified by the value of the second string.
Max To return the greater of two values from an expression.
Min To return the lesser of two values from an expression.
OR To combine two variables into one expression that is true when either variable is true, and false only when both variables are false.