CBool Function

Description

Converts an expression to a Boolean.

Syntax

CBool(expression)

The expression argument is any valid numeric expression.

Remarks

If expression is zero, False is returned; otherwise, True is returned. If expression can't be interpreted as a numeric value, a run-time error occurs.

See Also

Data Type Summary.

Example

This example uses the CBool function to convert an expression to a Boolean. If the expression evaluates to a nonzero value, CBool returns True; otherwise, it returns False.

A = 5 : B = 5    ' Define variables.
Check = CBool(A = B)    ' Check contains True.
A = 0    ' Define variable.
Check = CBool(A)    ' Check contains False.