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后台返回excel流文件使用LuckyExcel.transformExcelToLucky怎么返显到列表上

Open fanhaha123 opened this issue 3 years ago • 8 comments

使用 LuckyExcel.transformExcelToLucky(file.raw) 可以返显本地文件,

用new = File([blob]) 得 file 注入到 LuckyExcel.transformExcelToLucky里面去就会一直报错 ‘getInnerElements’找不到

fanhaha123 avatar Jul 12 '21 16:07 fanhaha123

使用 LuckyExcel.transformExcelToLucky(file.raw) 可以返显本地文件,

用new = File([blob]) 得 file 注入到 LuckyExcel.transformExcelToLucky里面去就会一直报错 ‘getInnerElements’找不到

同样的问题,你如何解决了?

yuanguandong avatar Feb 11 '22 04:02 yuanguandong

我也。。 你解决了吗? 不知道 LuckyExcel.transformExcelToLucky支持的excel是啥格式,目前我只能使用input标签去选择excel文件来显示

LeonPython avatar Feb 13 '22 12:02 LeonPython

后台返回数据的contentType设置为“application/vnd.ms-excel”,然后前端用var files = new File([blob], 你的文件名, { type: blob.type, lastModified: Date.now() }),这样应该就可以了,不过我目前测试下了超过文件大小超过50kb就需要等待很长时间才能打开

CMDW0818 avatar Jul 13 '22 05:07 CMDW0818

后端返回excel文件流,使用blob转换为file,LuckyExcel.transformExcelToLucky一直报这个错,有遇到的吗 Error: Can't find end of central directory : is this a zip file ? If it is, see https://stuk.github.io/jszip/documentation/howto/read_zip.html at ZipEntries.readEndOfCentral (luckyexcel.umd.js?f7e6:6465:1) at ZipEntries.load (luckyexcel.umd.js?f7e6:6553:1) at eval (luckyexcel.umd.js?f7e6:3897:1)

01051121 avatar Mar 13 '23 08:03 01051121

同样的问题,你解决了嘛?

xiaoshuoyiyi avatar May 04 '23 09:05 xiaoshuoyiyi

后端返回excel文件流,使用blob转换为file,LuckyExcel.transformExcelToLucky一直报这个错,有遇到的吗 Error: Can't find end of central directory : is this a zip file ? If it is, see https://stuk.github.io/jszip/documentation/howto/read_zip.html at ZipEntries.readEndOfCentral (luckyexcel.umd.js?f7e6:6465:1) at ZipEntries.load (luckyexcel.umd.js?f7e6:6553:1) at eval (luckyexcel.umd.js?f7e6:3897:1)

同样的问题 请问您解决了吗

zackjoe888 avatar May 30 '23 07:05 zackjoe888

后端返回excel文件流,使用blob转换为file,LuckyExcel.transformExcelToLucky一直报这个错,有遇到的吗 Error: Can't find end of central directory : is this a zip file ? If it is, see https://stuk.github.io/jszip/documentation/howto/read_zip.html at ZipEntries.readEndOfCentral (luckyexcel.umd.js?f7e6:6465:1) at ZipEntries.load (luckyexcel.umd.js?f7e6:6553:1) at eval (luckyexcel.umd.js?f7e6:3897:1)

请求配置responseType: 'blob'

VamoBao avatar Jun 08 '23 03:06 VamoBao

已经配置了

zackjoe888 avatar Jun 08 '23 03:06 zackjoe888