Register javascript inside User Control using C#

Question

I want to call javascript function from User Control using C#. For that i am trying to use

ScriptManager.RegisterStartupScript(this, typeof(string), "alertbox", "javascript:ShowPopup('Select a row to rate');", true); 

but it is not working for me. This works fine on the page. Can some one help me out how can i call javascript function at runtime using C#.

Thanks,

Answer 1

Try this.GetType() instead of typeof(string):

ScriptManager.RegisterStartupScript(this, this.GetType(), "alertbox", "ShowPopup('Select a row to rate');", true);