ReplanServiceArgumentsExtendFinishDate Property

This option only applies if the UseAdjustingEntry is true and the status date is after the baseline finish date of the work package. Determines whether the work package baseline finish date is changed to the day after the status date if the status date is after the work package baseline finish date. Optional. Default is the selected value of 'Extend the Work Package finish date when replanning after the baseline finish date' option in project preferences.

public Nullable<bool> ExtendFinishDate { get; set; }