<cui:form id="eventStatics" name="eventStatics" > <table id="event" > <tr> <td style="width: 100px;padding-top: 10px;" align="right"> <label>告警类型：</label> </td> <td> <cui:comboBox id="eventType" name="type" width="160" emptyText="全部" method="get" url="${ctx}/tbalarm!querySafeAlarmType.json"></cui:comboBox> </td> <td style="width: 100px;padding-top: 10px;" align="right"> <label>告警状态：</label> </td> <td> <cui:comboBox id="eventStatus" name="eventStatus" width="160" emptyText="全部" method="get" url="${ctx}/statics!querySafeAlarmStatus.json"></cui:comboBox> </td> <td style="vertical-align: middle;padding-left: 30px;" rowspan="2"> <cui:button id="eventSearchBtn" label="统 计" onClick="eventStatics" ></cui:button> <cui:button id="eventResetBtn" label="重 置" onClick="reset" ></cui:button> </td> </tr> <tr> <td style="width: 100px;padding-top: 10px;" align="right"> <label>时 间：</label> </td> <td > <cui:datepicker id="eventStartDate" name="eventStartDate" dateFormat="yyyy-MM-dd" showOn="button" width="160"/> </td> <td style="width: 100px;padding-top: 10px;" align="center"> <label>至：</label> </td> <td> <cui:datepicker id="eventEndDate" name="eventEndDate" dateFormat="yyyy-MM-dd" showOn="button" width="160"/> </td> </tr> </table> </cui:form> //ajax部分提交的data参数也等同于form的表单的参数提交，后天的action，model也照样能接收到 //最长处理时长Top10--事件工单 function eventTypeStatics(eventBeginDate,eventEndDate,eventType,eventStatus){ require(['echarts','echarts/chart/bar'],type); var typeChart; var re; function type(ec) { typeChart = ec.init(document.getElementById('eventArea')); typeChart.showLoading({ text : '努力加载数据中...',textStyle : { fontSize : 20 },effect : 'ring' }); var sourceData = new Array(); var countData = new Array(); $.ajax({ url:'${ctx}/statics!queryNetAlarmTopStatics.json',type:'POST',data:{'beginTime':eventBeginDate,'endTime':eventEndDate,'typeMessage':eventType,'toolMessage':eventStatus},async:false,success:function(result){ re = result.data; for(var i =0 ;i<re.length;i++){ var datas = re[i]; sourceData = datas.sourceData; var counts = datas.countData; for(var j =0;j<sourceData.length;j++){ countData.push({'value':counts[j],'name':sourceData[j]}); } } } }); } 原文链接：/ajax/163625.html