private void HienThiDanhSachNhomThuoc()
{
DataTable tb = new DataTable();
tb = NhomThuocBLL.LayDanhSachNhomThuoc();
dgvNT.DataSource = tb;
}
private void btnXoa_Click(object sender, EventArgs e)
{
NT.MaNhom = txbMaNhom.Text;
if (NhomThuocBLL.XoaNhomThuoc(NT))
{
MessageBox.Show(" Xóa thành công ");
HienThiDanhSachNhomThuoc();
}
else
{
MessageBox.Show(" Xóa thất bại ");
}
}
private void DoDuLieuVaoComboBox()
{
DataTable tb1 = NhomThuocBLL.LayDanhSachNhomThuoc();
foreach (DataRow i in tb1.Rows)
{
cbxNhomThuoc.Items.Add(new CBBItem {
Text = i["TenNhom"].ToString(), Value = i["MaNhom"].ToString()
});
}
DataTable tb2 = NhaSanXuatBLL.LayDanhSachNhaSanXuat();
foreach (DataRow i in tb2.Rows)
{
cbxNSX.Items.Add(new CBBItem {
Text = i["TenNSX"].ToString(), Value = i["MaNSX"].ToString()
});
}
}
