private void btnAdd_Click(object sender, EventArgs e)
{
try
{
if (String.Empty != tbMaNK.Text && String.Empty != tbTenNK.Text && String.Empty != rtbDiaChi.Text)
{
NHAKHO NK = new NHAKHO();
NK.MANK = tbMaNK.Text;
NK.TENNK = tbTenNK.Text;
NK.DIACHI = rtbDiaChi.Text;
NhaKhoBUS nhaKhoBUS = new NhaKhoBUS();
nhaKhoBUS.InsertNhaKho(NK);
this.Dispose();
}
else
{
MessageBox.Show("Dữ Liệu Không Chính Xác!", "Error!", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
catch (Exception)
{
tbMaNK.Clear();
tbTenNK.Clear();
rtbDiaChi.Clear();
MessageBox.Show("Có lỗi Xảy Ra", "Lỗi", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
public void InsertNhaKho(NHAKHO NK)
{
var db = new QLTHONGTINMAYTINHEntities1();
db.NHAKHOes.Add(NK);
db.SaveChanges();
}
public void removeNK(string _MaNK)
{
var db = new QLTHONGTINMAYTINHEntities1();
NHAKHO NK = db.NHAKHOes.Where(p => p.MANK == _MaNK).SingleOrDefault();
db.NHAKHOes.Remove(NK);
db.SaveChanges();
}
