我想将材料表数据导出到 Excel,但是当我单击下载时,我在控制台中收到错误:\n无法读取未定义的属性(读取“编辑”)
\n(我使用“xlsx”:“^0.18.0”)
\n<div onClick={downloadExcel} className="downloadExcel">\n <img src="/assets/excel-svgrepo-com.svg" />\n</div>\nRun Code Online (Sandbox Code Playgroud)\n我的 downloadExcel 函数是:
\n const downloadExcel = () => {\n const newData = Apiary.map((row) => {\n delete row.tableData;\n return row;\n });\n const workSheet = XLSX.utils.json_to_sheet(newData);\n const workBook = XLSX.utils.book_new();\n XLSX.utils.book_append_sheet(workBook, workSheet, "students");\n //Buffer\n let buf = XLSX.write(workBook, { bookType: "xlsx", type: "buffer" });\n //Binary string\n XLSX.write(workBook, { bookType: "xlsx", type: "binary" });\n //Download\n XLSX.writeFile(workBook, "\xd9\x84\xdb\x8c\xd8\xb3\xd8\xaa \xd8\xb2\xd9\x86\xd8\xa8\xd9\x88\xd8\xb1\xd8\xb3\xd8\xaa\xd8\xa7\xd9\x86.xlsx");\n };\nRun Code Online (Sandbox Code Playgroud)\n当我 onClick img 时,我的反应冻结并停止\n如何修复此错误?
\nTL;DR:确保像这样导入 XLSX 库:import * as XLSX from 'xlsx'
我在 Vue.js 上的 XLSX 上遇到了类似的问题。
我正在将库导入到组件上,import XLSX from 'xlsx'并在控制台上收到此错误:
[Vue warn]: Error in v-on handler: "TypeError: Cannot read properties of undefined (reading 'utils')"
Run Code Online (Sandbox Code Playgroud)
然后我注意到终端(正在运行 vue.js 应用程序)上显示了以下消息:"export 'default' (imported as 'XLSX') was not found in 'xlsx'
所以我通过将导入更改为解决了这个问题:import * as XLSX from 'xlsx'
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