摘要:
1. 初始化NSMutableAttributedString *attributedString = [[NSMutableAttributedString alloc] initWithString:@"YOUR_STRING"];还有一种初始化方法,直接在初始化时给String赋属性值:- ... 阅读全文
摘要:
1. .h文件实现UIImagePickerControllerDelegate和UINavigationControllerDelegate接口2. 打开相机/相册具体函数中添加代码: UIImagePickerController *picker = [[UIImagePickerCont... 阅读全文