// Pass the controls ID, which you do not want to print and
// its display property to "none"
Control.style.display = "none"
var PrintValue = document.getElementById('dvPrint').innerHTML;
var WinPrint = window.open('','','left=' + screen.width + ',top=' + screen.height + ',width=1,height=1,toolbar=0,scrollbars=0,status=0');
// Set display property to ""
Control.style.display = "";