When any of these three type of objects are created during printing, values can be passed in the N-CREATE message, and the resulting dataset is retrieved. These properties allow the initial values to be set to any non-default values needed Some of the more commonly used properties of these items have been given their own properties of the DicomPrint objects. These are FilmSize, Orientation, Format, AnnotationFormat & Copies. Values placed in any of these immediately update the corresponding values elements in the Session, Filmbox or ImageBox properties.