Creating New Parameters
New parameters may be added by clicking the Add
icon.
Once created, a default value should be given to the parameter. In addition to expressions, you can also have your default value reference a Tag using the Tag
icon on the right of the expression area.

You can also use a literal value. Normal Expression languages syntax applies, so dates and strings must be wrapped in quotation marks, but numerical values can be written without quotes.

Finally, you can reference other parameters. In the example below, BoolParameter is referencing the value of IntegerParameter.
It is important to note that when referencing other parameters, you must type the name of the parameter exactly within a set of curly braces { }, including capitalization. Also, you can only reference parameters that are above the current parameter. Thus, while BoolParameter can reference the IntegerParameter, the IntegerParameter my not reference BoolParameter.
