private void btn_themNhanVien_Click(object sender, EventArgs e)
{
try
{
List <NguyenLieu> listNguyenLieu = bus_nguyenLieu.layNguyenLieu();
String maNhaCungCap = "NCC" + (bus_nhaCungCap.LayNhaCungCap().Count + 1 + demSoLanXoa);
String tenNhaCungCap = txtTenNhaCungCap.Text;
String diaChi = txt_diaChi.Text;
String dienThoai = txt_soDienThoai.Text;
String maNguyenLieu = listNguyenLieu[box_nguyenLieu.SelectedIndex].MaNguyenLieu;
float gia = float.Parse(txt_giaNhap.Text);
NhaCungCap nhaCungCap = new NhaCungCap(maNhaCungCap, tenNhaCungCap, dienThoai, diaChi, maNguyenLieu, gia);
if (bus_nhaCungCap.Them(nhaCungCap) == true)
{
MetroMessageBox.Show(this, "Thêm Thành Công", "Thông Báo", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
else
{
MetroMessageBox.Show(this, "Thêm Thất Bại", "Thông Báo", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
catch (Exception)
{
}
LoadForm();
}
