//提交所有的退料单单身到数据库 protected void Commit_All_Return_Line(object sender, EventArgs e) { string Invoice_no = invoice_no.Value; DataTable table = new DataTable(); table = GetGridViewData(table); if (table.Rows.Count == 0) { PageUtil.showToast(this, "请将单身添加到右方表格,再操作"); return; } try { bool flag = invoiceDC.insertReturn_line(table, Invoice_no); if (flag == true) { PageUtil.showToast(this, "成功提交所有单身!"); //清空框框,避免用户重复提交 GridView1.DataSource = null; GridView1.DataBind(); //提交单个单身数据成功时,清除用户已填写的单身数据,方便用户填写下一个单身 DropDownList_return_wo_no.SelectedValue = "--选择工单--"; DropDownList_item_name.SelectedValue = "--选择料号--"; DropDownList_operation_seq_num.SelectedValue = "--选择制程--"; //DropDownList_frame_key.SelectedValue = "--选择料架--"; DropDownList_return_sub_key.SelectedValue = "--选择库别--"; return_qty.Value = ""; return_limit.Value = ""; //提交单个单身数据成功时,清除用户已填写的单身数据,方便用户填写下一个单身 item_name2.Value = ""; subinventory2.Value = ""; //frame2.Value = ""; operation_seq_num2.Value = ""; return_qty2.Value = ""; } else { PageUtil.showToast(this, "信息提交失败!"); } } catch (Exception) { PageUtil.showToast(this, "信息提交失败!"); return; } }