pdfMake - open() and print() functions are not working
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I found solution for printing in same window.
In your .html file put iframe
<iframe id="printPdf" name="printPdf"></iframe>
iframe
needs style to hide himself for example (I do not know why, but if I define width and height on iframe, printing will not work):
#printPdf { position: fixed; top: 0px; left: 0px; display: block;
padding: 0px;border: 0px;margin: 0px;
visibility: hidden; opacity: 0;
}
Finally, just call:
if ('safari') {
pdfMake.createPdf(content).open({}, window.frames['printPdf']);
setTimeout(function() {
window.frames['printPdf'].focus();
window.frames['printPdf'].print();
}, 2000)
} else {
pdfMake.createPdf(content).print({}, window.frames['printPdf']);
}
Tested on Chrome v72, Firefox v65, Edge v18, Safari v12