UIWebView has a didFailLoadWithError handler - have you tried that?
On Tue, Jul 10, 2012 at 5:56 PM, vulcanCCIT
<[email protected]>wrote:
> I am trying to properly catch a failed webview load if you loose network
> connectivity. I thought a timeout would work but it does not seem to help.
> Perhaps I need to use the Reachability class? prior to the
> webView.LoadRequest() ? I am using that in other parts of my code but I
> thought this try/catch would work:
>
>
> private void OnRefreshSelected (Object o, EventArgs args)
> {
> try {
> this.Title = "Loading...";
>
> UIApplication.SharedApplication.NetworkActivityIndicatorVisible = true;
> webView.LoadRequest (new NSUrlRequest (new
> NSUrl (_camURL),
> NSUrlRequestCachePolicy.ReloadIgnoringLocalCacheData, 30));
>
> webView.LoadFinished += delegate {
>
> UIApplication.SharedApplication.NetworkActivityIndicatorVisible = false;
> this.Title = _boardName;
> };
> }
> catch(Exception ex)
> {
> var alert = new UIAlertView ("Error",
> ex.ToString(), null, "Ok");
> alert.Show();
> }
> }
>
>
> --
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> http://monotouch.2284126.n4.nabble.com/detecting-a-failed-webview-load-tp4655917.html
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