$not

Returns the logical negation of the given value.
Syntax
    $not{var}
DocumentationReturns the logical negation of the given value:

    Parameters:
      var, the value to be negated.
    Returns:
      0 if the value of var equals 1; 1 otherwise.
Examples
Example 1:
    $not{0}

    Result:
    "0" is false:
    1 (true)
Example 2:
    $not {156}

    Result 2:
    "156" is not 0 (false):
    0 (false)
GroupBoolean
Minimum required transaction-mode:NONE
Required scripting permission of the developerPERMISSION_FL_BASIC
Minimum parameters1
Maximum parameters 1