Conditional operators build logical condition into calculations.
|IF | ELSE | ELSEIF | ENDIF||Tests conditions and calculates a formula based on the success or failure
of the test.
|>||Data value is greater than.|
|>=||Data value is greater than or equal to.|
|<||Data value is less than.|
|<=||Data value is less than or equal to.|
|= =||Data value is equal to.|
|< > or !=||Data value is not equal to.|
|AND||Logical AND linking operator for multiple value tests. Result is TRUE
if both conditions are TRUE. Otherwise the result is FALSE.*
|OR||Logical OR linking operator for multiple value tests. Result is TRUE
if either condition is TRUE. Otherwise the result is FALSE.*
|NOT||Logical NOT operator. Result is TRUE if condition is FALSE. Result
is FALSE if condition is TRUE.*
* The logical constants TRUE and FALSE are interpreted as 1 (TRUE) and
0 (FALSE) where appropriate.