private void search_word_Click(Form_orders form_orders, EventArgs eventArgs) { foreach (DataGridViewRow item in dataGridView1.Rows) { if (Convert.ToInt16(item.Cells[0].Value) == Convert.ToInt16(product_id.Text)) { MessageBox.Show("that producted has been added befor"); return; } } DataRow row = table.NewRow(); table.Columns.Add(""); table.Columns.Add(""); table.Columns.Add(""); table.Columns.Add(""); table.Columns.Add(""); table.Columns.Add(""); table.Columns.Add(""); table.Rows.Add(product_id.Text, product_name.Text, product_price.Text, product_quantety.Text, product_total_price.Text, product_discount.Text, product_total.Text); dataGridView1.DataSource = table; double total = 0; foreach (DataGridViewRow item in dataGridView1.Rows) { total += Convert.ToDouble(item.Cells[6].Value); } total_value.Text = total.ToString(); }
public Form_Select_products(Form_orders _orders_form) { orders_form = _orders_form; InitializeComponent(); }
public Form_select_customer(Form_orders _Form_orders) { Form_orders = _Form_orders; InitializeComponent(); }
private void ادارةالمبيعاتToolStripMenuItem_Click(object sender, EventArgs e) { Form_orders form = new Form_orders(User_name); form.ShowDialog(); }