Modified Method...

 Override the modify method in form DS or in form design

public void modified()
{
    super();
    CEMPersonContinuingEducation.Description = CEMContinuingEducationCategory::findByContinueEducationCategoryId(
                                                    CEMPersonContinuingEducation.ContEducationCategoryId).Description;
    CEMPersonContinuingEducation.CEHoursRequired = CEMContinuingEducationCategory::findByContinueEducationCategoryId(
                                                    CEMPersonContinuingEducation.ContEducationCategoryId).RequiredHours;
}