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Does anyone have any javascript code that exports a graphic div to a file. PDF?
1 answer
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after a while researching and cracking my head on this issue, I was able to create a script using Chart js. to create a simple chart and then export this chart to PDF using jsPDF.js, but to be possible to pass the graphic to pdf, I would have to first transform it into an image in PNG format, to accomplish this task I used the plugin html2canvas. here’s the fiddle with the script I used: https://jsfiddle.net/tj9tsyc3/5/
html:
<canvas id="myChart" width="400" height="400"></canvas>
<button type="button">gerar pdf</button>
js:
$('button').on('click', function(){
html2canvas($('#myChart'), {
onrendered: function(canvas) {
var imgData = canvas.toDataURL('image/png');
var pdf = new jsPDF('p', 'mm');
pdf.addImage(imgData, 'PNG', 10, 10);
pdf.save('test.pdf');
}
});
});
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Thanks for the reply @Leandro Ruel, it worked perfectly for me, only in Google Chrome, Firefox, IE 10 e 11, IE 9 is giving error, I will try to find a way to get, thanks for the help brother!
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arrange! anything just comment here
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as far as I know, and with my previous experiences in this, I can only do this with PHP!
– Leandro RR
if you know how to use it see this: http://pdfkit.org/
– Leandro RR
Vlw by the answer @Leandroruel, just a doubt, this pdfkit can create a pdf from a DIV? why the examples he has on this site he creates everything in hand.
– 20comer
opa @sergioBertolazo not tested just searched something for you to take a look, have to read the documentation better, if not meet your need, search for "javascript pdf Generator"
– Leandro RR
It’s expensive I tested no function msm.. @Leandroruel , vlw by help ai guy will have to continue the search to do
– 20comer
friend, which graphic plugin is using in html page?
– Leandro RR
@Leandroruel I’m using Chart.js
– 20comer
Possible duplicate of How to print/export (pdf, xls, printer) the google Chart graphics?
– Guilherme Nascimento
Have you tried using the fpdf ?
– Ivan Ferrer