12 2019 档案
摘要:(1)使用地址引入 <script src="https://cdn.bootcss.com/echarts/3.7.1/echarts.min.js"></script> (2)下载所需js然后再引入 <script src="/resources/echarts.min.js"></script
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摘要:<div id="chartContainer" style="height:100%;width:100%;"></div> chartContainer用来存放Echart图,设置宽高100%时出现Echart图没有铺满div 需要强行设置宽高px <div id="chartContainer
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摘要:if(recordlist!=null&&recordlist.size()>0) { for (Record record : recordlist) { //根据频次决定使用年月还是执行时间 if(frequency!=null&&frequency.equals("每小时")) { list.
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摘要:chart.setOption( { tooltip: { trigger: 'axis' }, toolbox: { feature: { saveAsImage: {} } }, grid: { left: '3%', right: '4%', bottom: '3%', containLabe
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摘要:InputStream[] inputStreamsList = new InputStream[jsonArr.size()]; String[] fileNameList = new String[jsonArr.size()]; 这里是前台获取的文件信息,到fastdfs中查询出相应文件流 f
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摘要:String zipath = localpath+zipname+".zip"; public static void createNewzip(String zipath) throws Exception { ZipOutputStream zoutput = null; try { File
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