如何在iPhone的图像视图中加载URL图像 [英] how to load url image in image view in iphone

问题描述

- (void)viewDidLoad
   {
    [super viewDidLoad];
    NSURL *url = [NSURL URLWithString:@"http://www.scri8e.com/effects/FL0WERZ/PNG/ir09.png"];
    data = [[NSData alloc]initWithContentsOfURL:url ];
    UIImage *img = [[UIImage alloc]initWithData:data ];
    imageview.image=img;
    }

上面是我的代码，但它不会在图像视图中加载图像

above is my code but it does not load the image in image view

推荐答案

尝试此库帮助您下载图像并在imageview中显示.

Try this library it will help you download images and display in the imageview.

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