ASP.NET: JavaScript object Component for Composite Control

I have two doubts:

1. I would like to add some client side sup开发者_JS百科port for my server composite control but I can't find the correct way to add JavaScript to him.

2. Another feature I would like to have for the client-side support is to have my JavaScript component object returned through $find(id, parent) (shortcut to findComponent method of the Sys.Application).

Can anyone help me? I'm not finding clear information about this :|

Regards,

Rodrigo S.

Actually, the best article I've seen in the matter for beginners is ASP.NET AJAX Control Development

For anyone that gets here looking for the same information, I was looking for, precisely, this information:

• Creating Client Components and Controls
  • Creating Custom AJAX Client Controls (Link: ~/bb398906.aspx)
• Adding Client Capabilities to a Web Server Control (Link: ~/bb386450.aspx)

Regards,

Rodrigo S.