NOT

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4D v19

4D View Pro Reference

4D View Pro Formulas

NOT


NOT ( logicalValue )

Parameter	Type	Description
logicalValue	Boolean, Number, Expression	Value to evaluate

Description

The NOT function reverses the logical value of its parameter.

logicalValue can be a boolean or a number. If its value is zero, then the function returns TRUE. If it is a value other than zero, then the function returns FALSE.

Example

NOT(A3)

NOT(D5>100)

NOT(0) //TRUE

NOT(TRUE) //FALSE

NOT(12) //FALSE