Try this: edit: using position absolute. Realized that position:fixed only creates one page since thats how it works (you cannot scroll with position:fixed). Absolute does the same thing but is expandable. @media print { body * { visibility: hidden; } #divname, #divname * { visibility: visible; } #divname { left: 0px; top: 0px; position:absolute; } … Read more
Yes, you can redirect sys.stdout: import sys import os old_stdout = sys.stdout # backup current stdout sys.stdout = open(os.devnull, “w”) my_nasty_function() sys.stdout = old_stdout # reset old stdout Just replace my_nasty_function with your actual function. EDIT: Now should work on windows aswell. EDIT: Use backup variable to reset stdout is better when someone wraps your … Read more
I’m going out on a limb here , since your question was not very detailed, that a) your receipt printer is a thermal printer that needs raw data, b) that “from javascript” you are talking about printing from the web browser and c) that you do not have access to send raw data from browser … Read more
Try this: @media print { html, body { height: 99%; } }
The -s switch disables per-test capturing (only if a test fails). -s is equivalent to –capture=no.
If you are using @media print, you need to add !important in your styles, or the page will use the element’s inline styles that have higher priority. E.g. <div class=”myelement1″ style=”display:block;”>My div has an inline style.</div> In @media print, add !important and be a winner @media print { .myelement1, .myelement2 { display: none !important; } … Read more
$scope.printDiv = function(divName) { var printContents = document.getElementById(divName).innerHTML; var popupWin = window.open(”, ‘_blank’, ‘width=300,height=300’); popupWin.document.open(); popupWin.document.write(‘<html><head><link rel=”stylesheet” type=”text/css” href=”https://stackoverflow.com/questions/22189544/style.css” /></head><body onload=”window.print()”>’ + printContents + ‘</body></html>’); popupWin.document.close(); }
UPDATE: This link details an elegant solution that involves editing the page properties for the first page and adding an action on Page Open. Works across all browsers (as browsers will execute the JavaScript placed in the actions section). Requires Adobe Acrobat Pro. It seems 2016 brings no new advancements to the printing problem. Had … Read more
You are running into a few obstacles: 1) When you print through the OS installed printer driver, the printer driver is trying to take the data that is sent to it and (re)rasterize or scale it for the output device (the Zebra printer). Since the printer is a relatively low resolution at 203dpi, then it … Read more
print(*list, sep=’\t’) Note that you shouldn’t use the word list as a variable name, since it’s the name of a builtin type.