Question

I found WebView/UIWebView in OSX/iOS give us great ability to build fancy UI layout with html/css/javascript. I’d like to know how javascript in the UIWebView can call the object-c object outside the UIWebView?

I searched in the forum, and found this thread:
Javascript in UIWebView callback to C/Objective-C
and document here.

But it seems only way the web view delegate will be called only when the view load/load finish or something like that. Is there any way the javascript can call the object outside the view at any time?

Answer 1

See my answer here: NSString in UIWebview