How to make/register our own event for page load ex: MyPage_Load()

Question

Hi All,
I want to make my own page load event instead of by default " Page_Load() " .The new event can be any name like MyPage_Load().It can be done by making AutoEventWireup = "false" and by

registering new event , where I need to register this new event.
I think it may possible by editing code in Designer.cs for the specific page , but i am not getting it in ASP.NET 2.0. How can I find Designer.cs and it's event in ASP.NET 2.0.

Thanks