What is window print method in JavaScript?

JavaScript Window print () Method is a simple code in JavaScript used to print the content of web pages. The print () method prints the contents of the current window. It basically opens the Print dialog box which lets you choose between various printing options.

What is print JS?

Print.js was primarily written to help us print PDF files directly within our apps, without leaving the interface, and no use of embeds. For unique situations where there is no need for users to open or download the PDF files, and instead, they just need to print them.

How to print a document using JavaScript?

Print () is a method on the window object. If you create a document in a window using javascript, then call print on that window object, it should work. var myWindow = window.open ('','','width=200,height=100') myWindow.document.write ("This is 'myWindow'") myWindow.print ();

What does print() do?

print () essentially just calls up the native print dialog for a given window. But as you're are thinking, it will work on any window or (i)frame. thus if you write content to a frame, you can then call this to print it.