Expressions

An expression is any combination of operators, constants, literal values, functions, or variable names that combine to perform a specific program operation. WMLScript supports most of the expressions common to other programming languages.

Expressions are either the single value of a constant or a variable.

• 567

• 66.77

• "This is too simple"

• 'This works too'

• true

• myAccount

Expressions that are more complex can be defined by using simple expressions, operators, and function calls.

• myAccount + 3;

• (a + b) / 3;

• initialValue + nextValue(myValues);