MessageName.PropertyName) or part of a Workflow message indicated by an XPath expression.
Essentially this activity allows you to execute simple expressions without having to use a Code Functoid.
%MessageName.PropertyName% syntax – you may need to delimit them with quote ’ characters.
Alternatively you can select the <Select> drop-down option for the Set or Expression property, whereupon you’ll be prompted to configure the expression using the form shown below.
|NOTE The Expression Editor below doesn’t set any extra Activity Properties, but provides a convenient way of setting and testing the properties mentioned above.|
As well as providing a way to set the Set and Expression properties, the Expression Editor provides two links: Insert token… and Test.
Test attempts to evaluate the expression prompting for any test variables and Insert token.. provides an easy way to insert variables.