1.安装
npm install -S file-saver
npm install -S xlsx2. 重点!!! raw:true属性控制把内容当做字符串进行输出,处理身份证号输出含E或者特殊编号如00001
exportExcel () {
var fix = document.querySelector('.el-table__fixed-right')
var wb
if (fix) {
wb = XLSX.utils.table_to_book(document.querySelector('#out-table').removeChild(fix),{raw:true})
document.querySelector('#out-table').appendChild(fix)
}else{
wb = XLSX.utils.table_to_book(document.querySelector('#out-table'),{raw:true})
}
var wbout = XLSX.write(wb, { bookType: 'xlsx', bookSST: true, type: 'array' })
try {
FileSaver.saveAs(new Blob([wbout], { type: 'application/octet-stream' }), 'student.xlsx')
} catch (e) {
if (typeof console !== 'undefined') console.log(e, wbout)
}
return wbout
},