How to clear UIWebView cache?

Question

I need UIWebView to display some local .webarchive file. But images there have same names, so UIWebView shows only one image all the time. How can I clear the cache?

Answer 1

For swift 3

//to remove cache from UIWebview
URLCache.shared.removeAllCachedResponses()
    if let cookies = HTTPCookieStorage.shared.cookies {
        for cookie in cookies {
            HTTPCookieStorage.shared.deleteCookie(cookie)
        }
    }

Answer 2

// Flush all cached data
[[NSURLCache sharedURLCache] removeAllCachedResponses];

Answer 3

NSURLRequest* request = [NSURLRequest requestWithURL:fileURL cachePolicy:NSURLRequestReloadIgnoringLocalCacheData timeoutInterval:60.0];

[webView loadRequest:request];

(now with typo fixed)