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  • NSURL 的简单实用

    - (void)viewDidLoad {

         [super viewDidLoad];

        // Do any additional setup after loading the view, typically from a nib.

    }

    - (void)didReceiveMemoryWarning {

        [super didReceiveMemoryWarning];

        // Dispose of any resources that can be recreated.

    }

    - (IBAction)btnClick:(id)sender {

        

        NSString *urlString=@"http://www.map.baidu.com";

        NSURL *url=[NSURL URLWithString:urlString];

        NSMutableURLRequest *urlRequest=[NSMutableURLRequest requestWithURL:url];

        [NSURLConnection connectionWithRequest:urlRequest delegate:self];

    }

    - (void)connection:(NSURLConnection *)connection didReceiveData:(NSData *)data

    {

        [_receDate appendData:data];

    }

    - (void)connectionDidFinishLoading:(NSURLConnection *)connection

    {

        NSURLRequest *request=[NSURLRequest requestWithURL:[NSURL URLWithString:@"http://www.map.baidu.com"]];

        [self.webView loadRequest:request];

    }

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  • 原文地址:https://www.cnblogs.com/linximu/p/4414377.html
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