Beispiel #1
0
 private void gvchitietdonhang_CellClick(object sender, DataGridViewCellEventArgs e)
 {
     try
     {
         if (e.RowIndex > -1)
         {
             DataGridViewRow row   = gvchitietdonhang.Rows[e.RowIndex];
             frmhanghoa      frmhh = new frmhanghoa();
             hanghoa         hh    = frmhh.chitiethanghoa(row.Cells[1].Value.ToString());
             txtnhapmahang.Text  = hh.mahang.ToString();
             txtnhapmaloai.Text  = hh.maloai.ToString();
             txtnhapmanhom.Text  = hh.manhom.ToString();
             txtnhaptenhang.Text = hh.tenhang.ToString();
             txtnhapgia.Text     = hh.gia.ToString();
             txtnhaphinh.Text    = hh.hinh.ToString();
             txtnhapmota.Text    = hh.mota.ToString();
             string linkanh = tt.linkanh + hh.hinh.ToString();
             try
             {
                 picnhaphinh.Image    = Image.FromFile(linkanh);
                 picnhaphinh.SizeMode = PictureBoxSizeMode.StretchImage;
             }
             catch { picnhaphinh.Image = null; };
         }
     }
     catch { };
 }
Beispiel #2
0
        public void themmanhinhhanghoa()
        {
            pnloadform.Controls.Clear();
            frmhanghoa frmhh = new frmhanghoa();

            frmhh.TopLevel = false;
            pnloadform.Controls.Add(frmhh);
            frmhh.FormBorderStyle = System.Windows.Forms.FormBorderStyle.None;
            frmhh.Dock            = DockStyle.Fill;
            frmhh.Show();
        }
Beispiel #3
0
        private void btnthemvaodsmua_Click(object sender, EventArgs e)
        {
            frmhanghoa frmhh = new frmhanghoa();

            try
            {
                hanghoa hh = frmhh.chitiethanghoa(txtmahangtch.Text);

                if (hh != null)
                {
                    bool dkthem = true;
                    for (int i = 0; i < lvmuataicuahang.Items.Count; i++)
                    {
                        ListViewItem lv = lvmuataicuahang.Items[i];
                        if (txtmahangtch.Text == lv.SubItems[0].Text)
                        {
                            dkthem = false;
                        }
                    }
                    if (dkthem == true)
                    {
                        ListViewItem lvi = new ListViewItem(txtmahangtch.Text);
                        lvi.SubItems.Add(hh.tenhang);
                        lvi.SubItems.Add(txtsoluongtch.Text);
                        if (txtkhuyenmai.Text == "")
                        {
                            txtkhuyenmai.Text = "0";
                        }
                        float khuyenmai = ((float)Convert.ToDouble(txtkhuyenmai.Text) / 100) * hh.gia;
                        int   gia1sp    = hh.gia - (int)khuyenmai;
                        int   tong      = Convert.ToInt32(txtsoluongtch.Text) * gia1sp;
                        lvi.SubItems.Add(gia1sp.ToString());
                        lvi.SubItems.Add(tong.ToString());
                        lvmuataicuahang.Items.Add(lvi);
                    }
                    else
                    {
                        MessageBox.Show("sản phẩm đã tồn tại trong danh sách mua ");
                    }
                }
                else
                {
                    MessageBox.Show("không tìm thấy hàng hóa");
                }
            }
            catch { MessageBox.Show("loi!"); };
            txtmahangtch.Text  = "";
            txtsoluongtch.Text = "";
            txtkhuyenmai.Text  = "";
        }