基本控件_UIImageView

》》》总结和UIImageView相关的调用方法

UIImage *imageLogo = [[UIImage alloc] initWithContentsOfFile:[[[NSBundle mainBundle] resourcePath]　　　　           stringByAppendingPathComponent:@"LOGO.png"]];

UIImageView *logoImageView = [[UIImageView alloc] initWithImage:imageLogo];