Invoked when a resource failed to load.
Original signature is '- (void)webView:(WebView *)sender resource:(id)identifier didFailLoadingWithError:(NSError *)error fromDataSource:(WebDataSource *)dataSource'
Available in Mac OS X v10.2 with Safari 1.0 and later.

C# | Visual Basic | Visual C++ |
void WebViewResourceDidFailLoadingWithErrorFromDataSource( WebView sender, Id identifier, NSError error, WebDataSource dataSource )
Sub WebViewResourceDidFailLoadingWithErrorFromDataSource ( _ sender As WebView, _ identifier As Id, _ error As NSError, _ dataSource As WebDataSource _ )
void WebViewResourceDidFailLoadingWithErrorFromDataSource( WebView^ sender, Id^ identifier, NSError^ error, WebDataSource^ dataSource )

- sender (WebView)
- The web view that sent this message.
- identifier (Id)
- An identifier object used to track the resource being loaded by dataSource.
- error (NSError)
- The error that occurred loading that resource.
- dataSource (WebDataSource)
- The data source for this web view.

- Available in Monobjc Bridge: 10.6 (For Mac OS X 10.6 and later), 10.5 (For Mac OS X 10.5 and later)