public void Load()
 {
     DataManagerTableAdapters.ViewEmployeeDefectTableAdapter tableAdapter
         = new DataManagerTableAdapters.ViewEmployeeDefectTableAdapter();
     tableAdapter.Fill(_dm?.ViewEmployeeDefect);
 }
 public void Close()
 {
     DataManagerTableAdapters.ViewEmployeeDefectTableAdapter tableAdapter
         = new DataManagerTableAdapters.ViewEmployeeDefectTableAdapter();
     tableAdapter?.Connection?.Close();
 }