有没有大佬用过exceljs + x-spreadsheet 这个怎么固定表头呢 ？

Question

有没有大佬用过exceljs + x-spreadsheet 这个怎么固定表头呢

const options = {
         "viewLocalImage":JM_VIEW_IMG_URL,//预览本地图片方法
         domain:baseFull,
         rpBar: true,
         showToolbar:false ,     //头部操作按钮
         showGrid: false,        //excel表格
         showContextmenu: false, //右键操作按钮
         readOnly:true,
         view: {
             height: () => {
                 let queryArea = document.querySelector('.jm-query-collapse')
                 let restHeight = 40
                 if(queryArea){
                     restHeight+=queryArea.scrollHeight+2;
                 }
                 return document.documentElement.clientHeight - restHeight;
             },
             width: () => document.documentElement.clientWidth,
         },
         row: {
             len: 100,
             height: 25,
         },
         col: {
             len: 50,
             width: 100,
             minWidth: 60,
             height: 0,
             indexWidth: 0,
         },
         style: {
             bgcolor: '#ffffff',
             align: 'left',
             valign: 'middle',
             textwrap: false,
             strike: false,
             underline: false,
             color: '#0a0a0a',
             font: {
                 name: 'Helvetica',
                 size: 10,
                 bold: false,
                 italic: false,
             },
         },
     };
     options.exportDisabled = exportDisabled;
     //x.spreadsheet.locale('zh-cn');
     const requestParam = getRequestUrlParam();
     let jmdata=requestParam.jmdata;
     // 下载oss图片到本地
     options.downLoadImage = (imageUrl)=>{
         return $jm.downLoadImage(options.domain, imageUrl)
     }
  
     if(jmdata){
         options.total = 1;
         xs = x.spreadsheet('#jm-sheet-wrapper', options)
     
         const excelData = JSON.parse(decodeURIComponent(jmdata));
        xs.data.rows._={}
        xs.data.cols._={};
        xs.data.styles=[];
        xs.loadData(excelData);
     }else{
         handleReportQueryInfo(token).then(()=>{
             let page=1;
             let total = 1;
             options.pageInfo={
                 url:`${baseFull}/jmreport/show`,
                 data:{
                     "id":excelConfigId,
                     "params":requestParam
                 }
             }

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