Expressions and scripts are used in Bonita BPM Studio for many purposes, including setting the initial or default value of a
variable. An expression is a simple statement; a script is a sequence of expressions, and has a program-like structure.
This page explains the features of Bonita BPM Studio that enable you to use expressions and scripts.
Starting the expression editor
Managing Groovy scripts
Using variables in a script expression
Log messages in a Groovy script
Note that the expression editor cannot be used in the UI designer, which has a different concept model for data.