All Telerik .NET tools and Kendo UI JavaScript components in one package. Now enhanced with:
<script type=
"text/javascript"
>
function
OnFocus(sender, args)
{
var
a = $find(
"<%=RadTextBox1.ClientID %>"
);
b = $find(
"<%=RadTextBox2.ClientID %>"
sender.set_value(a.get_value() + b.get_value());
}
</script>