Literal Text
You can use literal text to provide a
user-defined value that is a constant. Literals may be used to add text that might
otherwise be substituted by configurator functionality. When you are using literal text,
the literal must be placed in single quotes. For example, 'S10'
produces the value S10 instead of getting the value of segment 10 and replacing it.
To create smart parts, you combine a literal (constant) with a segment value (variable)
to create a formula. In this example, the smart part consists of the literal P and the
value of segment 4. Thus, the formula would be'P'S4. If the value of
Segment 4 is 2000, then the smart part is P2000.