2014/10/15 下午 10:14:29

iphone Programming Glossary: stoploading

http://stackoverflow.com/questions/1264727/uiwebview-exc-bad-access-crash

experiencing crashes of an app that uses UIWebView. Usually it's when page is not fully loaded and UIWebView is sent stopLoading selector. Or when UIWebView fully loaded page. I've got EXC_BAD_ACCESS . Stack looks like this #0 0x95bb7688 in objc_msgSend.. solution void viewWillDisappear BOOL animated super viewWillDisappear animated _webView setDelegate nil _webView stopLoading non ARC void dealloc webView setDelegate nil webView stopLoading webView release super dealloc ARC older solution void viewWillUnload.. animated _webView setDelegate nil _webView stopLoading non ARC void dealloc webView setDelegate nil webView stopLoading webView release super dealloc ARC older solution void viewWillUnload webView setDelegate nil webView stopLoading What Apple..

EXC_BAD_ACCESS in UIWebView

http://stackoverflow.com/questions/1520674/exc-bad-access-in-uiwebview

solution void dealloc webView release super dealloc After suggested solution void dealloc webView.delegate nil webView stopLoading webView release super dealloc iphone uiwebview crash reports share improve this question The scenario goes something..

facebook Security Warning while user has enabled secure login - iPhone

http://stackoverflow.com/questions/16141440/facebook-security-warning-while-user-has-enabled-secure-login-iphone

login_success.html request.URL.relativeString hasPrefix @ http m.facebook.com connect login_success.html self.webView stopLoading self.webView superview removeFromSuperview tell our callback function that we're done logging in if callbackObject nil callbackSelector..

Reused UIWebView showing previous loaded content for a brief second on iPhone

http://stackoverflow.com/questions/2311564/reused-uiwebview-showing-previous-loaded-content-for-a-brief-second-on-iphone

iOS WebView remote html with local image files

http://stackoverflow.com/questions/5572258/ios-webview-remote-html-with-local-image-files

self client URLProtocol self didLoadData data self client URLProtocolDidFinishLoading self response release void stopLoading NSLog @ something went wrong @end SomeViewController.h @interface NSUrlProtocolSubclassViewController UIViewController UIWebView..

Preloading a UIWebView, avoiding white screen flash

http://stackoverflow.com/questions/5987074/preloading-a-uiwebview-avoiding-white-screen-flash

would be fine self performSelector @selector loadURL withObject nil afterDelay 0.1 void loadURL id sender objWebView stopLoading added this line to stop the previous request NSURL url NSURL URLWithString @ http www.google.com NSURLRequest req NSURLRequest..

How to safely shut down a loading UIWebView in viewWillDisappear?

http://stackoverflow.com/questions/789984/how-to-safely-shut-down-a-loading-uiwebview-in-viewwilldisappear

user hits the back button before it's loaded . In my viewWillDisappear handler I have this map.delegate nil self.map stopLoading this seems to handle most cases OK as nil'ing the delegate stops it sending the didFailLoadWithError to my view controller... release the webview then I don't get these messages though I guess I'm then leaking the webview. If I don't send the 'stopLoading' message and simply release the webview within viewWillDisappear then I see messages like this SourceCache WebCore WebCore.. fix both the leaking and zombie issues void loadRequest NSURLRequest request self retain if webView isLoading webView stopLoading webView loadRequest request self release void webViewDidStartLoad UIWebView webView self retain void webViewDidFinishLoad..

response UIWebView click action to call up native code page

http://stackoverflow.com/questions/8425604/response-uiwebview-click-action-to-call-up-native-code-page