Angularjs 导出到 excel 在 IE 中不工作

Question

我想将我的数据导出为 excel 或 pdf，但它无法在 IE 中使用。我试图在 Chrome 中导出它并且它工作正常。但是大多数使用我的项目的人都在使用 Internet Explorer。任何人都可以看看我的代码并建议我该怎么做吗？

这是我的 Angular 函数：

          scope.exportData = function () {
            var date = new Date();
            var d = date.getFullYear() + '-' + date.getMonth() + 1 + '-' + date.getDate();
            var blob = new Blob([document.getElementById('exportable').innerHTML], {
                type: "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet;charset=utf-8"

            });
            saveAs(blob, "Report_" + d + ".xls");
        };

        scope.exportDataItems = function () {
            var date = new Date();
            var d = date.getFullYear() + '-' + date.getMonth() + 1 + '-' + date.getDate();
            var blob = new Blob([document.getElementById('exportablePRItems').innerHTML], {
                type: "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet;charset=utf-8"

            });
            saveAs(blob, "Items_"+ d +".xls");
        };


    }]);

我实际上在使用Blob.js。

Answer 1

也许这会有点帮助。 :)

  scope.exportDataNew = function () {
                var d = new Date();
                var mont = new Array("January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December");
                if (typeof scope.filter_fromDate == 'undefined') {
                    scope.filter_fromDate = mont[d.getMonth()] + ' ' + d.getDate().toString() + ", " + d.getFullYear().toString();

                }
                if (typeof scope.filter_toDate == 'undefined') {
                    scope.filter_toDate = mont[d.getMonth()] + ' ' + d.getDate().toString() + ", " + d.getFullYear().toString();
                }
                if (typeof scope.EntityID == 'undefined') {
                    scope.EntityID = "";
                }
                if (typeof scope.DepartmentID == 'undefined') {
                    scope.DepartmentID = "";
                }
                location.href = 'ExportExcel?from=' + scope.filter_fromDate + '&to=' + scope.filter_toDate + '&EntityID=' + scope.EntityID + '&DepartmentID=' + scope.DepartmentID;
            };
            scope.exportData = function () {
                var date = new Date();
                var d = date.getFullYear() + '-' + date.getMonth() + 1 + '-' + date.getDate();
                var blob = new Blob([document.getElementById('exportable').innerHTML], {
                    type: "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet;charset=utf-8"

                });
                saveAs(blob, "Report_" + d + ".xls");
            };

Answer 2

使用alasql。它适用于 IE9

https://github.com/agershun/alasql/wiki/Angular.js

将 xlsx 更改为 xls。

Answer 3

我们可以使用 JSONCSVConverter 实现导出到 excel 涉及的步骤

JSONtoCSVConverter javascript 文件。
JSON数据
Jquery

这一行很重要 JSONToCSVConvertor(数据,"Blog Report",真);

第一个参数接受数据第二个参数我们指定文件名第三个参数我们指定是否需要标签

参考

Blog

Plunker

    <!DOCTYPE html>
<html>
<head>
    <title>Internet explorer download</title>
    <script src="http://code.jquery.com/jquery-1.11.0.min.js"></script>
    <script src="http://code.jquery.com/jquery-migrate-1.2.1.min.js"></script>
</head>
<body>
    <div align="center">
        <h3><u>Enter JSON data</u></h3>
        <div class="mydiv">
    <textarea cols="100" rows="15" class="txtarea" id="txt">[{"Blog Name":"PrathapKudupusBlog","Date":"30 Jul 2013 09:24 AM","Type":"Technical","Author"
:"Prathap Kudupu"},
{"Blog Name":"ABCBlog","Date":"30 Jul 2011 09:24 AM","Type":"Technical","Author"
:"ABC"},
{"Blog Name":"XYZBlog","Date":"30 Jul 2011 09:24 AM","Type":"Technical","Author"
:"XYZ"}]</textarea>      <br>
        <h3><u>Click below button to download <strong>CSV</strong> file for internet explorer and other browsers</u></h3>
        <br>
        <button class="download">Download CSV</button>
    </div>
</body>
</html>
<script>
$(document).ready(function(){
    $('button').click(function(){
        var data = $('#txt').val();
        if(data == '')
            return;

        JSONToCSVConvertor(data, "Blog report", true);
    });
});

 function JSONToCSVConvertor(JSONData,title, ShowLabel) {
            var arrData = typeof JSONData != 'object' ? JSON.parse(JSONData) : JSONData;
            var CSV = '';
            if (ShowLabel) {
                var row = "";
                for (var index in arrData[0]) {
                    row += index + ',';
                }
                row = row.slice(0, -1);
                CSV += row + '\r\n';
            }
            for (var i = 0; i < arrData.length; i++) {
                var row = "";
                for (var index in arrData[i]) {
                    var arrValue = arrData[i][index] == null ? "" : '="' + arrData[i][index] + '"';
                    row += arrValue + ',';
                }
                row.slice(0, row.length - 1);
                CSV += row + '\r\n';
            }
            if (CSV == '') {
                growl.error("Invalid data");
                return;
            }
            var fileName = title;
            if (msieversion()) {
                var IEwindow = window.open();
                IEwindow.document.write('sep=,\r\n' + CSV);
                IEwindow.document.close();
                IEwindow.document.execCommand('SaveAs', true, fileName + ".csv");
                IEwindow.close();
            } else {
                var uri = 'data:application/csv;charset=utf-8,' + escape(CSV);
                var link = document.createElement("a");
                link.href = uri;
                link.style = "visibility:hidden";
                link.download = fileName + ".csv";
                document.body.appendChild(link);
                link.click();
                document.body.removeChild(link);
            }
        }
        function msieversion() {
            var ua = window.navigator.userAgent;
            var msie = ua.indexOf("MSIE ");
            if (msie != -1 || !!navigator.userAgent.match(/Trident.*rv\:11\./)) // If Internet Explorer, return version number 
            {
                return true;
            } else { // If another browser, 
                return false;
            }

        }
</script>

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