The <<and...>> function performs a logical conjunction of two or more Boolean values. If all arguments to the function are true, the function will return true. Otherwise, the <<and...>> function will return false.
This function is almost always used as an argument to another function, normally the <<if...>> function. The reason for this is that the value returned is a Boolean value within the SDML and will simply return the text values of “true” or “false,” if not an argument to another function.
| <<and boolArg1 boolArg2 [boolArg3...boolArg | |
|---|---|
boolArg1-N | The boolean values checked for true or false by the function.
May be either a Boolean data tag, or a function that returns a Boolean
value. The function must have at least two arguments, and up to
as many as needed. Each is checked in the order listed, until a
false value is found. |
None