Not Operator

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Microsoft® Visual Basic® Scripting Edition Not Operator

Description

Performs logical negation on an expression.

Syntax

result = Not expression
The Not operator syntax has these parts:

Part Description

result Any numeric variable.

expression Any expression.

Remarks

The following table illustrates how result is determined:

If expression is Then result is

True False

False True

Null Null

In addition, the Not operator inverts the bit values of any variable and sets the corresponding bit in result according to the following table:

Bit in expression Bit in result

0 1

1 0

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Part	Description
result	Any numeric variable.
expression	Any expression.

*If expression* is**	*Then result* is**
True	False
False	True
Null	Null