Javascript 页脚的字体大小,在jsPDF自动表格中

Javascript 页脚的字体大小,在jsPDF自动表格中,javascript,pdf-generation,jspdf,jspdf-autotable,Javascript,Pdf Generation,Jspdf,Jspdf Autotable,所以 我已经成功地修改了其他所有内容,但不知道如何更改页脚的字体大小,它现在比表字体本身大得多 let pdf = new jsPDF({orientation: 'l'}); let res = pdf.autoTableHtmlToJson(document.getElementById('capture')); const totalPagesExp = '{total_pages_count_string}'; let height = pdf.inter

所以

我已经成功地修改了其他所有内容,但不知道如何更改页脚的字体大小,它现在比表字体本身大得多

    let pdf = new jsPDF({orientation: 'l'});
    let res = pdf.autoTableHtmlToJson(document.getElementById('capture'));
    const totalPagesExp = '{total_pages_count_string}';
    let height = pdf.internal.pageSize.getHeight();

    const footer = function(res) {
        let str = 'Sivu ' + res.pageCount;

        if (typeof pdf.putTotalPages === 'function') {
            str = str + ' / ' + totalPagesExp;
            str = str + ' -- ' + moment().format('L').toString();
        }

        //PROBLEM GOES HERE
        pdf.text(str, 5, height - 5, {
            fontSize: 5
        });
    };

    pdf.autoTable(
        res.columns,
        res.data,
        {margin: {top: 25, bottom: 15},
        styles: {overflow: 'linebreak',
                fontSize: 6},
        showHeader: 'everyPage',
        afterPageContent: footer,
        theme: 'plain'});

    if (typeof pdf.putTotalPages === 'function') {
        pdf.putTotalPages(totalPagesExp);
    }

    pdf.save( 'file.pdf');
页脚本身正在很好地迭代,页码按预期显示,但即使我将options对象传递到文档中所述的
psd.text()
,它仍然不会更改字体大小

记住在把文本放进页脚之前把它放进去

        pdf.setFontSize(5);
        pdf.text(str, 5, height - 5, {
            styles: { fontSize: 5 },
        });
        pdf.setFontSize(5);
        pdf.text(str, 5, height - 5, {
            styles: { fontSize: 5 },
        });