Expression Designer Templates

The expression designer template allows users to build complex expressions using syntax rule functions. This feature enables you to combine syntax rules with business language rules. This can be very useful for managing complex parenthetical formulas or functions that are not supported as business language templates.

Template name	Template format	Return type
design expression	expression value	na
safe expression	<expression> otherwise use <default>	expression value

Example:

set Payment Summary Monthly Payment to Round((((LoanInfo.Principal * monthlyRate) / (1 - ((1 + monthlyRate) ^ (LoanInfo.TermInMonths * -1)))) * 100) / 100, 2)