Question

I have a UIWebView which will load the documents. All the supported documents mentioned for webview it is working. But sometimes , the UIWebView is getting crashed whenever I move back and forth quickly. I mean I am clicking back and opening file again and again. If I do so , my app is getting crashed.

Any idea why this is happening ?? It is working cool for video,audio and txt files, but weird crashing for the Office docs and numbers,pages documents.

Please help me out !!

-(void) backBtnPressed
{
    [_webView stopLoading];
    if ([_webView superview])
    {      
        [_webView removeFromSuperview];
        self.navigationItem.rightBarButtonItem = nil;
    }
}

- (void) loadFile:(NSString*)filePath
{
    NSURL*  url = [NSURL fileURLWithPath:filePath];
    NSURLRequest*   request = [NSURLRequest requestWithURL:url];
    [webView loadRequest:request];
    [webView setScalesPageToFit:YES];
}

Answer 1

The problem is solved.Setting the UIWebView to nil and loading the request again in the WebView. But now only at most worst case the App is getting crashed.