private void button_items_Click(object sender, EventArgs e) { Close_MdiChildren(); Form_items itemsForm = new Form_items("创建订单", 0); itemsForm.MdiParent = this; itemsForm.itemList = this.itemList; itemsForm.orderService = this.orderService; itemsForm.Show(); }
//查看或修改订单 private void dataGridView_order_CellDoubleClick(object sender, DataGridViewCellEventArgs e) { Close_MdiChildren(); Order order = orderService.QueryById(dataGridView_order.Rows[e.RowIndex].Cells[0].Value.ToString()); Form_items orderForm = new Form_items("修改订单", order.Amount); orderForm.MdiParent = this; orderForm.orderService = this.orderService; orderForm.itemList = order.ItemList; orderForm.Customer = order.Customer.Name; orderForm.Address = order.Address; orderForm.id = order.Id; orderForm.Show(); }