How to convert HTML to pdf?
Javascript
@*Your button*@
<button id="btnExport" class="btn_Export">Save as PDF</button>
@*section which is going to capture *@
<div class="recent-orders" id="sectionToCapture">
<p>Add your Html here which is going to convert into pdf</p>
</div>
@*JS File and Code (file download the from that link---> https://www.transfernow.net/dl/20230907ZuNDinKN *@
<script src="/Content/Jspdf/jspdf.min.js"></script>
<script src="/Content/Jspdf/html2canvas.js"></script>
<script>
$("body").on("click", "#btnExport", function () {
var HTML_Width = $("#sectionToCapture").width();
var HTML_Height = $("#sectionToCapture").height();
var top_left_margin = 15;
var PDF_Width = HTML_Width + (top_left_margin * 2);
var PDF_Height = (PDF_Width * 1.5) + (top_left_margin * 2);
var canvas_image_width = HTML_Width;
var canvas_image_height = HTML_Height;
var totalPDFPages = Math.ceil(HTML_Height / PDF_Height) - 1;
html2canvas($("#sectionToCapture")[0], { allowTaint: true }).then(function (canvas) {
canvas.getContext('2d');
console.log(canvas.height + " " + canvas.width);
var imgData = canvas.toDataURL("image/jpeg", 1.0);
var pdf = new jsPDF('p', 'pt', [PDF_Width, PDF_Height]);
pdf.addImage(imgData, 'JPG', top_left_margin, top_left_margin, canvas_image_width, canvas_image_height);
for (var i = 1; i <= totalPDFPages; i++) {
pdf.addPage(PDF_Width, PDF_Height);
pdf.addImage(imgData, 'JPG', top_left_margin, -(PDF_Height * i) + (top_left_margin * 4), canvas_image_width, canvas_image_height);
}
pdf.save("YourFileName.pdf");
});
});
</script>
