public void AddHP_PN_COMPONENTSRow(HP_PN_COMPONENTSRow row) {
     this.Rows.Add(row);
 }
 public void RemoveHP_PN_COMPONENTSRow(HP_PN_COMPONENTSRow row) {
     this.Rows.Remove(row);
 }
 public HP_PN_COMPONENTSRowChangeEvent(HP_PN_COMPONENTSRow row, System.Data.DataRowAction action) {
     this.eventRow = row;
     this.eventAction = action;
 }