jspdf

问题 Can someone tell me how to get text to repeat like header does in jspdf. if I add text like this (jspdf.text(x,y,'test') it's only going on first page! note: I already have a header on this doc but that's done in the html with the <header> tag. I want to append to that sort of. I have to add the text this way as a work around for alignment issues jspdf has. var pdf = new jsPDF('p', 'pt', 'letter'); pdf.rect(430, 20, 125, 50); pdf.text('Order', 430, 35); pdf.autoTableHtmlToJson source = $('

问题 I want to generate PDF from object of array and display like this which I have attached in image. .how I can achieve this while my output is in row wise. htmlStr += '<table id="customers" class="table-wide">'; htmlStr += '<thead ></thead>'; htmlStr += '<tbody ></tbodyid>'; htmlStr += '</table>'; this.html = $(htmlStr); 回答1: I think you have to do it on your own. jsPDF-Autotable is not good option for this scenario. Following is something like a scratch it's not a perfect solution. Please work

问题 I'm trying to generate a pdfd file with multiples images, i can put one image in pdf document but i can't add more than one image, i think that i need do a loop but i don't know how :S, somebody can help me to structure my code and generate a pdf with multiple images?, this is my code.. function pruebaPDF(){ html2canvas($(".jspdf2"),{ onrendered: function(canvas){ var height = $(".jspdf1").height(); var data = canvas.toDataURL("image/png"), doc = new jsPDF({ orientation:'p', unit:'mm', format

问题 I have some content on my page and also have three C3 graphs I am using jsPDF to generate the pdf with graphs. My code: $(function() { $('#download_as_pdf').click(function() { var pdf = new jsPDF('lanscape'); var options = { pagesplit: true,'background': '#fff' }; pdf.addHTML($('#customer_report_section'), options, function() { pdf.save("mypdf.pdf"); }); }); }); Now its working fine and pdf is generating but PDF has 5-6 pages they are not breaking properly. Anyone have any idea how can I

问题 I need some help with the following problem, when I get a pdf with images on Chrome and FireFox I can get a good résult, jsPDF put on it some blur but I can live with it. Result on Chrome In other hand, on IE 10,11 and Edge the result is the following: Result on IE If you notice we can see something on pictures but almost is black. Those are charts from highcharts and I convert svg to canvas. I put some snippets but I can send to email the whole example: var doc = new jsPDF('p', 'pt', 'a4',

问题 I am using an angular-ui tabset to display several separate bits of information. Because the actual content of the tabs that aren't active is hidden, it does not print if I just add the entire body of the page. The only tab content that you see after printing is the currently active tab. I'm attempting to print everything inside of these tabs along with another single element from the page using the addHTML method to preserve the way that it looks. Printing any of these individually works

问题 I am just trying to create a pdf file and I am getting the error "jspdf is not defined" Here is my code <?php $doc = JFactory::getDocument(); $doc->addScript(JUri::base() .'js/jquery-1.7.1.min.js',true); $doc->addScript(JUri::base() .'js/jspdf.debug.js',true); $doc->addScript(JUri::base() .'js/basic.js',true); $doc->addScript(JUri::base() .'js/png.js',true); $doc->addScript(JUri::base() .'js/png_support.js',true); $doc->addScript(JUri::base() .'js/zlib.js',true); $doc->addScript(JUri::base()

问题 the below js allows generation of dynamic pdf via on-page user input via checkboxes, form, checkboxes (utilizing jsPDF library) with my ' download pdf ' button, however it the problem is the page the user is on also reflects the changes that resolves in dynamic generated pdf. the current state of static page is not supposed to change at all, it's only supposed to be in the generated pdf document. currently the pdf generates fine, but on click the page also changes to similar as the pdf, this

问题 I have a function to set a footer on a page. But I want to make the code more flexible and add an if statement where I want it to set the footer on a different position when the document is an 'a4' or a3'. function footer(){ doc.setFontSize(11); doc.text(180,280, 'Seite ' + doc.page); doc.page ++; } But I can't find the paramater to change the format after the page has been initiated: var doc = new jsPDF('p', 'mm', 'a4'); I tried: doc.format('a3'); doc.setFormat = 'a3'; doc.setPageFormat('a3'

问题 I have tried this code for add a image,but here Image has been not adding with pdf. function RunCode() { var imgData = 'data:pubali.jpg/jpeg;'; var doc = new jsPDF(); doc.setFontSize(10); doc.text(20, 20, 'Hello world!'); doc.text(20, 30, 'This is client-side Javascript, pumping out a PDF.'); doc.addImage(imgData, 'JPEG', 15, 40, 180, 160); doc.output('datauri'); } How can I add image with jspdf. 回答1: You Will make your image into a Data url. Go to this link http://dopiaza.org/tools/datauri