public FormStudent(PageGroupManager parentManager, long id_group, string numGroup)
 {
     InitializeComponent();
     this.parentManager = parentManager;
     this.id_group      = id_group;
     label1.Text        = "Список слушателей группы " + numGroup;
     managerStudent     = new DataGridManager(dataGridView1, "Student");
 }
 public FormDiscipline(PageGroupManager parentManager, int semester, long id_specialization, string nameGroup)
 {
     InitializeComponent();
     this.parentManager     = parentManager;
     this.id_specialization = id_specialization;
     this.semester          = semester.ToString();
     label1.Text            = "Список дисциплин группы " + nameGroup + " на " + semester.ToString() + " семестер";
     managerDiscipline      = new DataGridManager(dataGridView1, "WorkProgramm");
 }