如何在Javascript中创建从右到左方向的Excel工作表

Ras*_*gar 5 html javascript excel

我试图导出HTML表到Excel在JavaScript中,但是当我在导出按钮点击,它成功地出口和表格的方向由改为从右到左,以左到右。如何在 javascript 中更改此选项以从右到左导出

这是我的 JS 函数:

function tablesToExcel(id) {

    var tab_text = '<html xmlns:x="urn:schemas-microsoft-com:office:excel" lang="fa">';
    tab_text = tab_text + '<head><xml><x:ExcelWorkbook><x:ExcelWorksheets><x:ExcelWorksheet>';

    tab_text = tab_text + '<x:Name>Report Sheet</x:Name>';
    //tab_text = tab_text + '<x:Direction><x:right-to-left></x:right-to-left></x:Direction>';

    tab_text = tab_text + '<x:WorksheetOptions><x:Panes></x:Panes></x:WorksheetOptions></x:ExcelWorksheet>';
    tab_text = tab_text + '</x:ExcelWorksheets></x:ExcelWorkbook></xml></head><body>';

    tab_text = tab_text + "<table border='1px' dir='rtl'>";
    tab_text = tab_text + $('#'+id).html();
    tab_text = tab_text + '</table></body></html>';

    var data_type = 'data:application/vnd.ms-excel';

    var ua = window.navigator.userAgent;
    var msie = ua.indexOf("MSIE ");

    if (msie > 0 || !!navigator.userAgent.match(/Trident.*rv\:11\./)) {
        if (window.navigator.msSaveBlob) {
            var blob = new Blob([tab_text], {
                type: "application/csv;charset=utf-8;"
            });
            navigator.msSaveBlob(blob, 'Report file.xls');
        }
    }
    else {
        $('#test').attr('href', data_type + ', ' + encodeURIComponent(tab_text));
        $('#test').attr('download', 'Report file.xls');
    }
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}

Mat*_*nCo 2

根据 SpreadsheetML,为了指定工作表的 RTL,您应该在工作表中写入以下内容:

<x:worksheet><x:sheetViews><x:sheetView rightToLeft=1></x:sheetView></x:sheetViews></x:worksheet>
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不过我自己还没有尝试过,这里是对“worksheet”对象的引用,您可以自己查看 https://msdn.microsoft.com/en-us/library/office/documentformat.openxml.spreadsheet.worksheet.aspx