private void loadsach() { QuanLyThuVienEntities db = new QuanLyThuVienEntities(); var lst = db.MuonSaches.ToList(); dataGridView1.DataSource = lst; dataGridView1.Columns[0].HeaderText = "Mã Sách"; dataGridView1.Columns[1].HeaderText = "Tên sách"; dataGridView1.Columns[2].HeaderText = "Số lượng"; dataGridView1.Columns[3].HeaderText = "Loại sách"; dataGridView1.Columns[4].HeaderText = "Tác giả"; }
public void load() { QuanLyThuVienEntities db = new QuanLyThuVienEntities(); var lst = db.SinhViens.ToList(); string test = lst.FirstOrDefault().MSSV; dataGridView1.DataSource = lst; dataGridView1.Columns[0].Visible = false; dataGridView1.Columns[1].HeaderText = "Họ tên"; dataGridView1.Columns[2].HeaderText = "MSSV"; dataGridView1.Columns[3].HeaderText = "Khoa"; dataGridView1.Columns[3].Width = 120; }