摘要:
这个方法不常用,容易被忽略,但是用起来还是蛮方便的@implementation HMAdViewController- (void)viewDidLoad{ [super viewDidLoad]; // 1.背景图片 UIImageView *bg = [[UIImageView all... 阅读全文
摘要:
运行程序报错ld: file not found: ~/Library/Developer/Xcode/DerivedData/xxx-fxhqtzymbwegttddoznsqpakmlvp/Build/Products/Debug-iphonesimulator/xxx.app/xxxclang... 阅读全文