Refreader contains 5 tabs that give information for sets, parameters etc. This display lists all items falling in a class (for all things that are sets or parameters etc.) one gets output as follows (for the equations in this case)
In this output the entries tell the names of the files in which certain things happen relative to the identified items. The categories of things include where items are
| Declared | places where the named item is declared in a Set, Parameter, Table, Scalar, Variable, Equation, Acronym, File or Model command. This will be the first appearance. |
| Defined | places set elements or data are explicitly entered. For equations this tells where the .. specification begins. |
| Assigned | places where items appear on left hand side of an assignment statement |
| Ref | places where item is on left hand side of assignment statement or in a model equation |
| Control | places where set is used in controlling a sum or defining an equation |
| Impl-Assn | places where an equation or variable has data put into it by the results of a solve statement. |
Double clicking on a file name opens that file within the IDE and generally indexes forward to the first reference of that type of the item named in the ID column in the file in that context (some exceptions occur when statements are spread over multiple lines particularly data definitions where the location of the / in parameter statements can cause problems).