IOS获取系统相册中照片的示例代码

先来看看效果图

下面话不多少，我们直接上代码：

#import "viewcontroller.h"

@interface viewcontroller ()<uinavigationcontrollerdelegate,uiimagepickercontrollerdelegate>

@property (weak, nonatomic) iboutlet uiimageview *iconview;

@end

@implementation viewcontroller

- (ibaction)chooseimage {

  //弹出系统相册
  uiimagepickercontroller *pickvc = [[uiimagepickercontroller alloc] init];

  //设置照片来源
  pickvc.sourcetype = uiimagepickercontrollersourcetypesavedphotosalbum;
  pickvc.delegate = self;
  [self presentviewcontroller:pickvc animated:yes completion:nil];
}

#pragma mark - uiimagepickercontrollerdelegate
-(void)imagepickercontroller:(uiimagepickercontroller *)picker didfinishpickingmediawithinfo:(nsdictionary<nsstring *,id> *)info{

  uiimage *photo = info[uiimagepickercontrolleroriginalimage];

  uiimageview *imagev = [[uiimageview alloc] init];
  imagev.frame = self.iconview.frame;
  imagev.image = photo;
  imagev.userinteractionenabled = yes;
  [self.view addsubview:imagev];

  [self dismissviewcontrolleranimated:yes completion:nil];
}

@end

总结

以上就是ios如何获取系统相册照片的示例代码，有需要的朋友们可以直接用，对大家的开发还是很有帮助的，如果大家有疑问可以留言交流。