private void UpdateSelectedItem() { PatientList.SelectedItems[0].SubItems[1].Text = tbSurname.Text; PatientList.SelectedItems[0].SubItems[2].Text = tbName.Text; PatientList.SelectedItems[0].SubItems[3].Text = tbPatronymic.Text; PatientList.Sort(); PatientList.SelectedItems[0].EnsureVisible(); PatientList.Focus(); }