private void barButtonItem3_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
{
try
{
BUS_MATHANG.Xoa_MatHang(txtMaMH.Text);
DialogResult dr = MessageBox.Show("Xoa thành công");
if (dr == DialogResult.OK)
{
LoadData();
}
}
catch (Exception ex)
{
MessageBox.Show("Lỗi" + ex.ToString());
}
}
private void barButtonItem2_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
{
try
{
MatHangInfo mh = new MatHangInfo(txtMaMH.Text, txtTenMH.Text, float.Parse(txtSoLuong.Text), float.Parse(txtDonGia.Text), float.Parse(txtGiaBan.Text), txtTenNCC.Text, dtpNgayNhap.Value, txtMaLoaiTien.Text);
BUS_MATHANG.Sua_MatHang(mh);
DialogResult dr = MessageBox.Show("Sua thành công");
if (dr == DialogResult.OK)
{
LoadData();
}
}
catch (Exception ex)
{
MessageBox.Show("Lỗi" + ex.ToString());
}
}
private void LoadData()
{
grcMatHang.DataSource = BUS_MATHANG.HienThi_All();
}