Hi. I have an HTML+JS widget that I'd like to use in a native iOS app. My idea was to create a subclass of CDVViewController that loads the HTML+JS code of my widget, and expose some native APIs that actually call JavaScript functions.
The CDVViewController let me access the underlying UIWebView through the webView property, so that I can call -[UIWebView stringByEvaluatingJavaScriptFromString:] to execute some arbitrary JS code. So I would do something like this: @interface MyWidget : CDVViewController -(NSString*)myAPIFunction; @end @implementation MyWidget -(NSString*) myAPIFunction{ return [self.webView stringByEvaluatingJavaScriptFromString:@ "someJavaScriptFunction();"]; } @end Problem is that I must make sure to call JavaScript code ONLY AFTER I'm sure the UIWebView has finished loading the HTML code, otherwise the JavaScript functions I need to call woud not be available yet. What is the correct way to achieve this? Should I register for the CDVPageDidLoadNotification and call JavaScript from iOS only after I receive that notification or is there another way to do that? Thanks. Mirko