进入本地相册

UIImagePickerController *pickC = [[UIImagePickerController alloc] init];
        pickC.delegate = self;
        //进入  编辑图界面
        pickC.allowsEditing = YES;
        [self presentViewController:pickC animated:YES completion:^{
           
        }];

        [pickC release];

协议<UIImagePickerControllerDelegate, UINavigationControllerDelegate>

 

#pragma UIImagePickerController的协议方法  加入本地图片
- (void)imagePickerController:(UIImagePickerController *)picker didFinishPickingMediaWithInfo:(NSDictionary<NSString *,id> *)info
{
    [self.plotoBut setImage:[info objectForKey:@"UIImagePickerControllerOriginalImage"] forState:UIControlStateNormal];
    [self dismissViewControllerAnimated:YES completion:^{
       
    }];
    [self.textV becomeFirstResponder];

}