针对你遇到的“uncaught referenceerror: xlsx is not defined at reader.onload”错误,以下是一些可能的解决步骤和考虑因素: 确认xlsx库是否正确引入: 如果你是在浏览器环境中工作,确保你已经通过<script>标签引入了xlsx库。例如: html <script src="https://cdnjs.
onload = function(e) { var data = e.target.result; /* reader.readAsArrayBuffer(file) -> data will be an ArrayBuffer */ var workbook = XLSX.read(e.target.result); /* DO SOMETHING WITH workbook HERE */ }; reader.readAsArrayBuffer(file); } input_dom_element.addEventListener("change",...
name; reader.onload = function(e) { var data = e.target.result; var workbook = XLSX.read(data, {type: 'binary'}); /* DO SOMETHING WITH workbook HERE */ }; reader.readAsBinaryString(f); } } input_dom_element.addEventListener('change', handleFile, false);...
(); var name = f.name; reader.onload = function(e) { var data = e.target.result; /* if binary string, read with type 'binary' */ var workbook = XLSX.read(data, {type: 'binary'}); /* DO SOMETHING WITH workbook HERE */ }; reader.readAsBinaryString(f); } } drop_dom_element...
functionhandleFile(e){varfiles = e.target.files;vari, f;for(i =0, f = files[i]; i != files.length; ++i) {varreader =newFileReader();varname = f.name; reader.onload =function(e){vardata = e.target.result;varworkbook = XLSX.read(data, {type:'binary'});/* DO SOMETHING WITH...
name; reader.onload = function(e) { var data = e.target.result; var workbook = XLSX.read(data, {type: 'binary'}); /* DO SOMETHING WITH workbook HERE */ }; reader.readAsBinaryString(f); } } input_dom_element.addEventListener('change', handleFile, false); Working with the Workbook ...
reader.onload =function(e){vardata = e.target.result;/* if binary string, read with type 'binary' */varworkbook = XLSX.read(data, {type:'binary'});/* DO SOMETHING WITH workbook HERE */}; reader.readAsBinaryString(f); } } drop_dom_element.addEventListener('drop', handleDrop,false);...
name; reader.onload = function(e) { var data = e.target.result; /* if binary string, read with type 'binary' */ var workbook = XLSX.read(data, {type: 'binary'}); /* DO SOMETHING WITH workbook HERE */ }; reader.readAsBinaryString(f); } } drop_dom_element.addEventListener('drop'...
= files.length; ++i) {varreader =newFileReader();varname = f.name; reader.onload=function(e) {vardata = e.target.result;varworkbook =XLSX.read(data, {type:'binary'});/* DO SOMETHING WITH workbook HERE */}; reader.readAsBinaryString(f); } } input_dom_element.addEventListener('change...
(); var name = f.name; reader.onload = function(e) { var data = e.target.result; /* if binary string, read with type 'binary' */ var workbook = XLSX.read(data, {type: 'binary'}); /* DO SOMETHING WITH workbook HERE */ }; reader.readAsBinaryString(f); } } drop_dom_element...