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IsZero

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Description

 

Returns true or false depending if numeric expression is zero.

 

Syntax

 

n = IsZero(NumericExpression)

 

Returns

 

Number: %TRUE or %FALSE

 

Parameters

 

Name

Type

Optional

Meaning

NumericExpression

Number

No

Any numeric expression

 

Remarks

 

Restrictions

 

See also

 

Examples