Get Rad Numeric Textbox value?

Question

Here i'm going to get RAD Numeric textbox value in client side.but failed.There's no any error shown.Here i use alert for testing purpose

My code as follow,(Here i tries 2 ways )

alert($find('<%=Live_count.ClientID%>').get_textBoxValue());

alert($find('<%=Live_count.ClientID%>').get_value());

The above thing i got it from here Link

Answer 1

    function OnClientValueChanged(sender, args)
  {
logEvent(GetServerId(sender.get_id()) + ".OnClientValueChanged: Value is changed to " +   args.get_newValue());
   }

check client side demo :http://demos.telerik.com/aspnet-ajax/input/examples/programming/clientside/apievents/defaultcs.aspx and : http://www.telerik.com/help/aspnet-ajax/introduction.html