Smart Design. Calculated Сolumn Name
When using the Xafari strategy, the List View column has a specific behavior. If the column displays a property of the associated entity, the full name of this property will be used as a name of the column. For example, the ThisObject property refers to an object that has the BirthData property. The corresponding column is signed as "ThisObject. BirthData". This helps to avoid confusion in the situation when several related objects own final properties with identical names.
You can change this behavior in the Application Model. Invoke the Model Editor and navigate to the node that represents a List View column. Focus the CaptionCalculator property and set its value to Default.
Thereafter, the column is named in a standard way, i.e. only the name of the last element in the chain property is displayed.