Integrations (PTC products, 3rd party products and code) > Code integration (Ada, ARINC 653, C, C#, C++, IDL, Java, SQL and VB) > Code Reverser pages and dialogs > IDL Code Reverser > Unmapped source files dialog (IDL Code Reverser)
  
Unmapped source files dialog (IDL Code Reverser)
The Reverser displays this dialog when you select code files for reverse engineering, but do not provide a Package mapping for each of the selected files.
Each listed code file will be reverse engineered onlyif its owning folder or one of the owning folder's parent folders is mapped to a Package in the Model.
If you do not want to reverse engineer the listed files, click Yes.
The Reverser proceeds to the Task Summary page for you to continue with the reverse engineering process. The code files listed in the dialog will not be reverse engineered.
If you want to reverse engineer the listed files, click No.
The Reverser returns to the Reverse Engineering Options 3 page so that you can map a parent folder of each unmapped code file to a Package in Modeler. For information about using the Reverse Engineering Options 3 page, see Reverse engineering options 3 page (IDL Code Reverser)