在asp.net C＃中在客户端打印机上打印pdf文件？

Question

I have a problem in my project that i open a dynamically generated PDF file in popup window which working correctly. But now i want to print that pdf directly when popup is open at client side printer, how can i solved it ??

I need help of yours. Please suggest me some code for this.

Answer 1

You need to open the popup with javascript and the fire the print() function on it.

var opts = 'width=700,height=500,toolbar=0,menubar=0,location=1,status=1,scrollbars=1,resizable=1,left=0,top=0';
var newWindow = window.open(yourUrl,'name',opts);
newWindow.print();

Note that the url you open must be in the same domain as your current page for this to work.

Answer 2

Try This Code It will Work For You.

    Process printjob = new Process();

    printjob.StartInfo.FileName = @"D:\R&D\Changes to be made.pdf" //path of your file;

    printjob.StartInfo.Verb = "Print";

    printjob.StartInfo.CreateNoWindow = true;

    printjob.StartInfo.WindowStyle = System.Diagnostics.ProcessWindowStyle.Hidden;

    PrinterSettings setting = new PrinterSettings();

    setting.DefaultPageSettings.Landscape = true;

    printjob.Start();