VBS Tutorial: Operator-And operator

And Operator

Perform logical "and" operations on the two expressions.

result = expression1 And expression2

Parameters

Result

Any numeric variable.

Expression1

Any expression.

Expression2

Any expression.

Description

If and only when both expressions areTrue, ThenResultIsTrue. If any expression isFalse, ThenResultIsFalse. The following table describes how to determineResult:

If expression1 is	And expression2 is	The result is
True	True	True
True	False	False
True	Null	Null
False	True	False
False	False	False
False	Null	False
Null	True	Null
Null	False	False
Null	Null	Null

AndThe operator also performs a bitwise comparison on the equal positions of the two numeric expressions, and setsResultCorresponding bits in:

For example, the bit in expression1 is	And the bits in expression2 are	The result is
0	0	0
0	1	0
1	0	0
1	1	1