UltraCalcFunctionAnd Class

Logical-AND returns the boolean value, FALSE, if at least one argument has a value of FALSE. When all arguments are TRUE, then this function returns TRUE.

Syntax

Visual Basic

'Declaration
 
Public Class UltraCalcFunctionAnd 
   Inherits BuiltInFunctionBase

C#

public class UltraCalcFunctionAnd : BuiltInFunctionBase 

Remarks

AND(boolean1, boolean2, ...)

Boolean1, boolean2, ... are a list of boolean (TRUE or FALSE) values or conditional statements (any UltraCalc expression which itself evaluates to a boolean TRUE or FALSE value) to be evaluated for the constraint that all arguments should be TRUE (or conversely, that at least one argument should be FALSE.)

All arguments are tested (i.e., the logical-AND function does not use "short-circuit" evaluation, in which the function can stop executing as soon as the first argument having the boolean value, FALSE, has been processed.)

This function stops evaluating immediately when any argument results in an error value. An error value is neither TRUE nor FALSE, therefore the return value of the logical-AND function is undefined.

Requirements

Target Platforms: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Server 2012, Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2