Print Script

<script type="text/javascript">
function PrintContent()
{
divtoprint.style.display = 'none';
var DocumentContainer = document.getElementById('divtoprint');
var WindowObject = window.open('', 'PrintWindow',"width=750,height=750,top=50,left=50,toolbars=no,scrollbars=yes,status=no,resizable=yes");
WindowObject.document.writeln(DocumentContainer.innerHTML);
WindowObject.document.close();
WindowObject.focus();
WindowObject.print();
WindowObject.close();
}
</script>
example
-----------
<div id="divtoprint" style="display: none;">
<table>
---
---
---
</table>
</div>
calling print
------------------
<asp:ImageButton ID="imbPrint" AlternateText="Print" ImageUrl="~/print.png"
OnClientClick="PrintContent();" ToolTip="Print New Form" runat="server" />