我想读取CSV文件并使用AngularJS和HTML5获取其内容。我想将csv文件的内容放在$ scope中。
我的HTML中有此代码
<table align="center" > <tr class="borderless"> <td>Choose .csv file</td> <td><input type="file" name="readCsvFile" id="readCsvFile" accept=".csv"> </td> <td><input type="button" value="Upload" ng-click="uploadCsvFile()"></td> </tr> </table>
使用自定义指令:
app.directive('fileReader', function() { return { scope: { fileReader:"=" }, link: function(scope, element) { $(element).on('change', function(changeEvent) { var files = changeEvent.target.files; if (files.length) { var r = new FileReader(); r.onload = function(e) { var contents = e.target.result; scope.$apply(function () { scope.fileReader = contents; }); }; r.readAsText(files[0]); } }); } }; });
http://plnkr.co/edit/eeQbR65oE8iljm7ueGhX?p=preview