public void LoadStudents() { RegistrationServiceClient registrationService = new RegistrationServiceClient(); RegisteredStudents= new List<string>(registrationService.GetEnrolledStudents(GlobalClass.currentsy)); StudentServiceClient studentService = new StudentServiceClient(); string message = String.Empty; try { var students = studentService.GetAllStudents(); studentList = new List<StudentServiceRef.Student>(students); gvStudent.DataSource = students; gvStudent.Refresh(); if (gvStudent.RowCount != 0) gvStudent.Rows[0].IsSelected = true; } catch (Exception ex) { message = "Error Loading Student List"; MessageBox.Show(ex.ToString()); } }