Can a field be associated with a container so that it automatically shows the file name of an object that is inserted into the container? If yes, the obvious next question is how. (Working with FM Pro, v.14.0.6 on Windows 10.)
Define a calculation field with a text result type. Use the GetContainerAttribute function to return the file name. You can look up the function to learn how to use it for this result.
You can use this formula in acalculation field :
GetContainerAttribute ( containerField ; "filename" )
Retrieving data ...