//添加领料单单身到框框内(并未插入到数据库)
        protected void Issue_Line_Commit(object sender, EventArgs e)
        {
            try
            {
                DataSet ds;
                if (string.IsNullOrWhiteSpace(invoice_no.Value))
                {
                    PageUtil.showToast(this, "请填写单据号");
                    return;
                }
                string Invoice_no = invoice_no.Value;

                if (invoiceDC.getIssueHeaderBySome(Invoice_no, "", "") == null)
                {
                    PageUtil.showToast(this, "请确定单据号存在");
                    return;
                }
                ds = invoiceDC.getIssueHeaderBySome(Invoice_no, "", "");

                //工单领料时
                if (ds.Tables[0].Rows[0]["issue_type"].ToString() == "工单领料")
                {
                    string Issue_wo_no = DropDownList_issue_wo_no.SelectedValue.ToString();
                    string Item_name   = DropDownList_item_name.SelectedValue.ToString();

                    if (DropDownList_issue_wo_no.SelectedValue.ToString() == "--选择工单--" || DropDownList_item_name.SelectedValue.ToString() == "--选择料号--")
                    {
                        PageUtil.showToast(this, "请选择工单,料号后再做操作");
                        return;
                    }

                    if (DropDownList_operation_seq_num.SelectedValue.ToString() == "--选择制程--" || DropDownList_issue_sub_key.SelectedValue.ToString() == "--选择库别--")
                    {
                        PageUtil.showToast(this, "请选择制程,库别后再做操作");
                        return;
                    }

                    //若该单身已对应工单(且不是当前添加的工单)则不允许添加
                    DataSet ds2, ds3;
                    ds2 = invoiceDC.getIssueLineBySome(Invoice_no, "");
                    ds3 = invoiceDC.getIssueLineBySome(Invoice_no, Issue_wo_no);
                    if (ds2 != null && ds3 == null)
                    {
                        PageUtil.showToast(this, "同一个领料单号只对应一个工单,请检查工单号!");
                        return;
                    }


                    int    Operation_seq_num = int.Parse(DropDownList_operation_seq_num.SelectedValue.ToString());
                    string Issue_sub_key     = DropDownList_issue_sub_key.SelectedValue.ToString();
                    //string Frame_key = DropDownList_frame_key.SelectedValue.ToString();

                    if (required_qty.Value == "" || simulated_qty.Value == "")
                    {
                        required_qty.Value  = "0";
                        simulated_qty.Value = "0";
                    }
                    int Issued_qty;
                    int Simulated_qty;
                    int Required_qty;

                    try
                    {
                        Issued_qty    = int.Parse(issued_qty.Value);
                        Simulated_qty = int.Parse(simulated_qty.Value);
                        Required_qty  = int.Parse(required_qty.Value);
                    }
                    catch (Exception e2)
                    {
                        PageUtil.showToast(this, "请规范填写领料量后再做操作");
                        return;
                    }
                    if (Required_qty != 0 && Simulated_qty != 0)
                    {
                        if (Issued_qty > (Required_qty - Simulated_qty) || Issued_qty <= 0)
                        {
                            PageUtil.showToast(this, "请规范填写领料量,领料量大于0且小于 需求量-发料量");
                            return;
                        }
                    }

                    //从数据库中获取该单据对应的line_num值
                    int Line_num = invoiceDC.getIssueLine_numByInvoice_no(Invoice_no);
                    //Line_num生成失败
                    if (Line_num == -1)
                    {
                        PageUtil.showToast(this, "添加单身失败");
                        return;
                    }

                    DataTable table = new DataTable();

                    table = GetGridViewData(table);

                    //当框框中已经有一条数据及以上时,需要对line_num做处理
                    if (table.Rows.Count >= 1)
                    {
                        Line_num = Line_num + table.Rows.Count;
                    }

                    //检验数据库中相同工单+料号的情况下,领料量有没有超过临界值
                    int db_issued_qty = invoiceDC.getIssued_qty(Issue_wo_no, Item_name);
                    if (Issued_qty + db_issued_qty > (Required_qty - Simulated_qty))
                    {
                        PageUtil.showToast(this, "该料号领料量超过需求量-发料量了,不能再申请领料,请去查看相关信息再申请");
                        return;
                    }


                    //当框框中已经有多条数据时,需要检验此时添加的新单身是否与在框框中的单身信息一样(工单号+料号),需要对料号数量进行管控
                    int qty = 0;
                    for (int i = 0; i < table.Rows.Count; i++)
                    {
                        if (Issue_wo_no == table.Rows[i].ItemArray[3].ToString() && Item_name == table.Rows[i].ItemArray[1].ToString())
                        {
                            //累加已经领的料
                            qty += int.Parse(table.Rows[i].ItemArray[6].ToString());

                            //判断该工单下的该料号领料量是否超过需求量-发料量
                            if (Issued_qty + qty > (Required_qty - Simulated_qty))
                            {
                                PageUtil.showToast(this, "该料号领料量超过需求量-发料量了,不能再申请领料");
                                return;
                            }
                        }
                    }


                    DataRow sourseRow = table.NewRow();
                    sourseRow["wo_no"]            = Issue_wo_no;
                    sourseRow["line_num"]         = Line_num;
                    sourseRow["item_name"]        = Item_name;
                    sourseRow["peration_seq_num"] = Operation_seq_num;
                    sourseRow["issued_qty"]       = Issued_qty;
                    sourseRow["simulated_qty"]    = Simulated_qty;
                    sourseRow["required_qty"]     = Required_qty;
                    //sourseRow["frame_key"] = Frame_key;
                    sourseRow["issued_sub"]  = Issue_sub_key;
                    sourseRow["create_man"]  = user;
                    sourseRow["create_time"] = DateTime.Now;

                    table.Rows.Add(sourseRow);

                    GridView1.DataSource = table;

                    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_issue_wo_no.SelectedValue       = "--选择工单--";
                    DropDownList_item_name.SelectedValue         = "--选择小料号--";
                    DropDownList_operation_seq_num.SelectedValue = "--选择制程--";
                    DropDownList_issue_sub_key.SelectedValue     = "--选择库别--";
                    //DropDownList_frame_key.SelectedValue = "--选择料架--";

                    issued_qty.Value    = "";
                    simulated_qty.Value = "";
                    required_qty.Value  = "";
                }


                //非工单领料时
                if (ds.Tables[0].Rows[0]["issue_type"].ToString() == "非工单领料")
                {
                    string Item_name2    = item_name2.Value;
                    string Subinventory2 = subinventory2.Value;
                    //string Frame2 = frame2.Value;
                    int Route_id;
                    int Issued_qty2;

                    if (String.IsNullOrWhiteSpace(Item_name2) == true || String.IsNullOrWhiteSpace(Subinventory2) == true)
                    {
                        PageUtil.showToast(this, "请将非工单领料部分数据填写完整");
                        return;
                    }

                    //if (invoiceDC.getMaterial_io(Item_name2, Frame2) == null)
                    //{
                    //    PageUtil.showToast(this, "请重新输入料号或料架,库存明细表中没有对应数据");
                    //    return;
                    //}

                    //if (invoiceDC.getSubinventoryByFrame(Frame2) == null)
                    //{
                    //    PageUtil.showToast(this, "请重新输入库别,该料架不属于该库别下");
                    //    return;
                    //}

                    if (invoiceDC.getItems_onhand_qty_detail(Subinventory2, Item_name2) == null)
                    {
                        PageUtil.showToast(this, "请重新输入库别或料号,库存总表中没有对应数据");
                        return;
                    }


                    try
                    {
                        Route_id = int.Parse(invoiceDC.getRoute(operation_seq_num2.Value).Tables[0].Rows[0]["route_id"].ToString());
                    }
                    catch (Exception e2)
                    {
                        PageUtil.showToast(this, "请检查制程代号是否填写正确");
                        return;
                    }

                    try
                    {
                        Issued_qty2 = int.Parse(issued_qty2.Value);
                    }
                    catch (Exception e2)
                    {
                        PageUtil.showToast(this, "请规范填写领料量");
                        return;
                    }
                    if (Issued_qty2 <= 0)
                    {
                        PageUtil.showToast(this, "领料量应大于0");
                        return;
                    }

                    //从数据库中获取该单据对应的line_num值
                    int Line_num = invoiceDC.getIssueLine_numByInvoice_no(Invoice_no);
                    //Line_num生成失败
                    if (Line_num == -1)
                    {
                        PageUtil.showToast(this, "添加单身失败");
                        return;
                    }

                    DataTable table = new DataTable();

                    table = GetGridViewData(table);

                    //当框框中已经有一条数据及以上时,需要对line_num做处理
                    if (table.Rows.Count >= 1)
                    {
                        Line_num = Line_num + table.Rows.Count;
                    }

                    DataRow sourseRow = table.NewRow();
                    sourseRow["wo_no"]            = "none";
                    sourseRow["line_num"]         = Line_num;
                    sourseRow["item_name"]        = Item_name2;
                    sourseRow["peration_seq_num"] = Route_id;
                    sourseRow["issued_qty"]       = Issued_qty2;
                    sourseRow["simulated_qty"]    = 0;
                    sourseRow["required_qty"]     = 0;
                    //sourseRow["frame_key"] = Frame2;
                    sourseRow["issued_sub"]  = Subinventory2;
                    sourseRow["create_man"]  = user;
                    sourseRow["create_time"] = DateTime.Now;

                    table.Rows.Add(sourseRow);

                    GridView1.DataSource = table;

                    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

                    item_name2.Value    = "";
                    subinventory2.Value = "";
                    //frame2.Value = "";
                    operation_seq_num2.Value = "";
                    issued_qty2.Value        = "";
                }
            }
            catch (Exception e2)
            {
                PageUtil.showToast(this, "添加单身失败");
            }
        }