How can I retrieve an array of strings from Javascript in my iPhone app code? I am calling a Javascript function, and once it completes, I need to send the array of strings back to the Objective-C code. What is the best way to return the array and how can my Objective-C code read it?
Thank you, Akansha
Utilize the UIWebView's delegate method for loading requests:
- (BOOL)webView:(UIWebView *)webView shouldStartLoadWithRequest:(NSURLRequest *)request navigationType:(UIWebViewNavigationType)navigationType
For more information, refer to my response in this thread.
UPDATE:
Also, take a look at this resource for submitting a form in UIWebView.
If you want a quicker method, try using `JSON.stringify` on the object you plan to return from your function. After that, you can change that string into an NSDictionary, just like in this example.
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