How to make background image fit to the display in ASP.NET

You can only make a background image fit the browser window. You can do this with the css style

body
{
    background-img:url(myimage.jpg);
    background-size:cover;
}

If you google "css background image", you'll find a lot of other stuff about how to work with it.

EDIT =================

You can also do it with jquery:

http://srobbin.com/blog/jquery-plugins/jquery-backstretch/[^]