how to focus cursor at end of the iframe body text.
<html>
<head runat="server">
</head>
<iframe>
<body> assgd fdsf dsf fds f dsfd svcvcvf vcvcvf dvfv vvvs fdfdsfdsf
</body
</iframe>
</html>
I need to focus the cursor at the end of the line in iframe body when the page loads.