Gets the name of a user who owns the current IModelDifference object.
A string which is the name of a user who owns the current model differences.
In classes that implement IModelDifference, this property value is calculated from the IModelDifference.UserId. When the UserId is not specified and the current IModelDifference object specifies the model differences layer shared by all users (administrator model differences), then this property is set to "Shared Model Difference". This text is loaded from the localizable value in the Application Model at Localization | Texts | SharedModelDifferenceName.