codea1 = rep_value_and_field(rttnodes[0], value_type, codea1, rand1);:







                    case "drv_4AnNiu_byIndex":

                    case "drv_4AnNiu_r1":

                    case "drv_4AnNiu_r2":


                        string anniu4_name = "";

                        if (rttnodes[0].SelectSingleNode("field[@name='dev_no_to_use']") != null)
                        {

                            anniu4_name = rttnodes[0].SelectSingleNode("field[@name='dev_no_to_use']").InnerText.Trim();
                        }

                        if (element_name_To_randramStr_map.ContainsKey(anniu4_name))
                        {

                            string rand_1 = element_name_To_randramStr_map[anniu4_name].ToString();
                            if (File.Exists(System.Web.HttpContext.Current.Server.MapPath("/api_shoudongC_func_lib/" + value_type + ".txt")))
                            {
                                string codea1 = ld_lib_cont(value_type, 1, parse_type.code);

                                codea1 = codea1.Trim().Replace("$rnd_varname_pre$", rand_1);

                                codea1 = rep_value_and_field(rttnodes[0], value_type, codea1, rand1);



                                codegen = codea1;

                            }
                        }
                        else
                        {


                            err_msg_g = anniu4_name + "的初始化积木未定义,请先拖入 4路按钮的初始化积木！";

                        }

                        break;