ECAD > Importing ECAD Databases > To Substitute Custom Creo Parametric Parts
  
To Substitute Custom Creo Parametric Parts
To import using custom Creo Parametric parts, place the name of the replacement Creo Parametric component in the mcad_name section of the ecad_hint.map file.
If changes are necessary during import, the system specifies any additions in a file named ecad_hint.add.
Specify both ECAD_NAME and ECAD_ALT_NAME when replacing components with ecad_hint.map.