In my app I dragged a View from the library of the interface builder and linked it to the AppDelegate.
my question is “can I add UIWebView inside the View ?”
and if make a special class (UIView class) for the view which method behaves like viewDidload ?
Yes you can add a UIWebView inside the View.
In the above code you set the delegate of the WebView as self. So you can use the delegate methods of UIWebView like
Refer this link for more details.
http://developer.apple.com/library/ios/#DOCUMENTATION/UIKit/Reference/UIWebViewDelegate_Protocol/Reference/Reference.html#//apple_ref/occ/intf/UIWebViewDelegate