private void LoadPage()
        {
            string sql   = string.Empty;
            string error = string.Empty;

            if (ToolManager.CheckQueryString("WorkSnNumber"))
            {
                this.txtWorkSnNumber.ReadOnly = true;
                sql = string.Format(@" select * from WorkSn where WorkSnNumber='{0}' ", ToolManager.GetQueryString("WorkSnNumber"));
                WorkSn worksn = WorkSnManager.ConvertDataTableToModel(sql);
                this.txtWorkSnNumber.Text = worksn.WorkSnNumber;
                this.txtWorkSnName.Text   = worksn.WorkSnName;
                this.txtSn.Text           = worksn.Sn;
                worksnname     = this.txtWorkSnName.Text;
                btnSubmit.Text = "修改";
            }
        }
        protected void btnSubmit_Click(object sender, EventArgs e)
        {
            string error  = string.Empty;
            WorkSn worksn = new WorkSn();

            worksn.WorkSnNumber = this.txtWorkSnNumber.Text.Trim();
            worksn.WorkSnName   = this.txtWorkSnName.Text.Trim();
            worksn.Sn           = this.txtSn.Text.Trim();
            bool result = false;

            if (string.IsNullOrEmpty(worksn.WorkSnNumber) || string.IsNullOrEmpty(worksn.WorkSnName) ||
                string.IsNullOrEmpty(worksn.Sn))
            {
                lbSubmit.Text = "请将带*号的内容填写完整!";
                return;
            }
            else
            {
                if (btnSubmit.Text.Equals("添加"))
                {
                    if (WorkSnManager.IsExitWorkSnName(worksn.WorkSnName))
                    {
                        lbSubmit.Text = "已有该工序,请重新填写!";
                        return;
                    }
                    if (IsExitSn(worksn.Sn))
                    {
                        lbSubmit.Text = "已有该序号,请重新填写!";
                        return;
                    }
                    result        = WorkSnManager.AddWorkSn(worksn, ref error);
                    lbSubmit.Text = result == true ? "添加成功!" : "添加失败,原因:" + error;
                    if (result)
                    {
                        Tool.WriteLog(Tool.LogType.Operating, "增加基础工序信息" + worksn.WorkSnNumber, "增加成功");
                        ToolCode.Tool.ResetControl(this.Controls);
                        return;
                    }
                    else
                    {
                        Tool.WriteLog(Tool.LogType.Operating, "增加基础工序信息" + worksn.WorkSnNumber, "增加失败!原因:" + error);
                        return;
                    }
                }
                else
                {
                    string    sql = string.Format("select * from WorkSn where WorkSnNumber='{0}' and WorkSnName='{1}' and WorkSnName!='{2}'", worksn.WorkSnNumber, worksn.WorkSnName, worksnname);
                    DataTable dt  = SqlHelper.GetTable(sql);
                    if (dt.Rows.Count > 0)
                    {
                        lbSubmit.Text = "已有该记录!请重新填写!!!";
                        //ToolCode.Tool.ResetControl(this.Controls);
                        return;
                    }
                    result        = WorkSnManager.EditWorkSn(worksn, ref error);
                    lbSubmit.Text = result == true ? "修改成功!" : "修改失败:原因:" + error;
                    if (result)
                    {
                        Tool.WriteLog(Tool.LogType.Operating, "编辑基础工序信息" + worksn.WorkSnNumber, "编辑成功");
                        return;
                    }
                    else
                    {
                        Tool.WriteLog(Tool.LogType.Operating, "编辑基础工序信息" + worksn.WorkSnNumber, "编辑失败!原因:" + error);
                        return;
                    }
                }
            }
        }