我正在尝试将 plist 文件中的各种图像显示到 UIImageView 中,我这样编写代码:
NSDictionary *picturesDictionary = [NSDictionary dictionaryWithContentsOfFile:[[NSBundle mainBundle] pathForResource"hotos" ofType"plist"]];
imageArray = [picturesDictionary objectForKey"hotosArray"];
PhotosInAlbum.image = [UIImage imageWithContentsOfFile:[imageArray objectAtIndex:1]];
但实际上什么也没发生,我的 ImageView 是空的!我还有两个按钮可以向前向后图像。
Plist 的内容:
plist不正确,应该是
Root ---- Dictionary
PhotosArray ----- Array
Item 0 ------ String -- Beach.jpg
然后将此代码添加到您的 viewController.. 确保 Interface imageView 链接到 IBOutlet。
NSDictionary *picturesDictionary = [NSDictionary dictionaryWithContentsOfFile:[[NSBundle mainBundle] pathForResource"hotos" ofType"plist"]];
NSArray *imageArray = [picturesDictionary objectForKey"hotosArray"];
PhotosInAlbum.image = [UIImage imageNamed:[imageArray objectAtIndex:0]];
关于iphone - iOS : Load image from plist file,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/10846620/
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