public AddClassroomForm(string connectionString, long id) { InitializeComponent(); context = new classroom_fundEntities(connectionString); responsibleP.DataSource = (from p in context.person select p.first_name + ";" + p.last_name + ";" + p.middle_name + ";" + p.phone_number + ";" + p.address).ToList(); responsibleP.SelectedItem = null; this.id = id; classroom c = context.classroom.Find(id); floorInput.Value = c.floor_number; numberInput.Value = c.number; capacityInput.Value = c.capacity; safetyInput.Checked = c.compliance_with_safety_regulations; string pers = (from p in context.person where p.id == c.responsible_person_id select p.first_name + ";" + p.last_name + ";" + p.middle_name + ";" + p.phone_number + ";" + p.address).FirstOrDefault(); foreach (string item in responsibleP.Items) { if (pers == item) { responsibleP.SelectedItem = item; } } submitButton.Text = "Изменить"; mode = false; }
public void Update(classroom cr) { this.floor_number = cr.floor_number; this.responsible_person_id = cr.responsible_person_id; this.number = cr.number; this.capacity = cr.capacity; this.compliance_with_safety_regulations = cr.compliance_with_safety_regulations; }