在IE9上Javascript导入/导出csv文件并发送到控制器

Question

我的浏览器生成和导入csv文件时遇到问题。根据数据库中包含的数据生成文件。导出工作，但导入时我没有获得数据，但有一些奇怪的迹象。下面我发照片。

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Answer 1

if (typeof FormData == "undefined") {
            var file = $("#file");
            var objFSO = new ActiveXObject("Scripting.FileSystemObject");
            var filePath = file[0].value;
            var objFile = objFSO.getFile(filePath);
            var iStream = objFSO.OpenTextFile(filePath, 1, false);
            var value = iStream.ReadAll();
            iStream.Close();  

Answer 2

if (navigator.appName == "Microsoft Internet Explorer") { 
            var oWin = window.open("about:blank", "_blank");                
            oWin.document.write('sep=,\r\n' + CSV);
            oWin.document.close();
            oWin.document.save = "csv";
            oWin.document.charset = "UTF-8";
             var pathways = oWin.document.execCommand('SaveAs', true, "AuxPt.csv");

            oWin.close();