private void btnSave_Click(object sender, EventArgs e)
{
var result = db.SinhViens.Find(ID);
result.Hoten = txtName.Text;
result.MSSV = txtMSSV.Text;
result.Khoa = cbbKhoa.Text;
db.Entry(result).State = EntityState.Modified;
db.SaveChanges();
this.Close();
}
private void btnSave_Click(object sender, EventArgs e)
{
var result = db.MuonSaches.Find(ID);
result.TenSach = txtTen.Text;
result.SoLuong = int.Parse(txtSL.Text);
result.LoaiSach = cbbLoai.Text;
result.TacGia = txtTG.Text;
db.Entry(result).State = EntityState.Modified;
db.SaveChanges();
this.Close();
}
