$.ajax({ type : "POST", data:{ createStartTime:'', createEndTime:'' }, url : "<%=request.getContextPath()%>/vehicleDataController/vehicleModleData", dataType : "json", async: false,//同步 success : function(msg) { //msg 返回是個MAP KEY值為data var data = msg.data;//根據K值得到一個LIST if(data){ for(var i = 0;i<data.length;i++){ //循環LIST var veh = data[i];//獲取LIST里面的對象 result.push({ value:veh.status, name:veh.carname }); } } } });