Variables and Data Types

The following table lists the fundamental data types that the Macro language supports.

Data type	Description	Range
Integer	4-byte integer	– 2,147,483,648 to 2,147,483,647.
String	String of characters	Zero to 65535 characters
Boolean	2 bytes	True or False
Date	8 bytes	January 1, 100 to December 31, 9999
Double	8 bytes	Signed IEEE 64-bit (8-byte) double-precision floating-point numbers
Object	4 bytes	Any object reference.

Note: Quick3270 macro language supports only single dimension arrays.