Log in wcadmin/ts, go to Utilities > Type and Attribute Manager, 1. Creating two string attributes "CODE", "MATERIALS" ; 2. Adding this two attributes "CODE", "MATERIALS" to CAD Document Type and Part Type;
Log in as contextadmin/ts, connecting ProE to Windchill, 3. Create a ProE part file with string parameter "CODE", value "mycode001"; 4. Check in an EPM Document with "auto associate" option, the epm document A.1 and the associated part A.1 has owner link; you can see the attribute value is correct in WTPart, CODE = mycode001; 5. Creating a New Revision for both CAD Document and its related Part separately, their version will be B.1 ; 6. In the CAD Document B.1 detail page, select Action > Associate, search the Part B.1 , select "contributing content" as associate type, check in both. 7. You will see the value 'mycode001' displayed twice in the associated WTPart B.2.