小编Man*_*sta的帖子

贝娄是我的didFinishPickingMediaWithInfo方法,我知道我有很多不必要的代码,保留,发布等...但这是我可以让它工作的方式,我害怕打破它试图优化它.

任何人都可以帮我脱掉不必要的东西,让这种方法干净吗？

此外,我有一个视图控制器,将加载4张照片(相机胶卷或相机),并在选择器的第二或第三张照片选择,应用程序崩溃或至少,我收到以下这些警报之一.我做错了什么？谢谢!

-2012-06-23 10:54:07.399 LookdoDia [6525:707]收到内存警告.

-wait_fences:未收到回复:10004003

- (void)imagePickerController:(UIImagePickerController *)picker didFinishPickingMediaWithInfo:(NSDictionary *)info {

    [self dismissModalViewControllerAnimated:YES];   

    UIImage *img = [info objectForKey:UIImagePickerControllerEditedImage];
    if(!img) img = [info objectForKey:UIImagePickerControllerOriginalImage];

    uiimvImagem.image = [img retain];
    uiimvImagem.alpha = 0;
    UIImageView *tempImageView = [[UIImageView alloc] initWithImage:img];
    self.uiimvImagem = [tempImageView retain];
    [tempImageView release];

    CGRect frame = uiimvImagem.frame;
    frame.size.width = 359;
    frame.size.height = img.size.height / (img.size.width / 359);
    uiimvImagem.frame = frame;

    uisv1.showsVerticalScrollIndicator = NO;
    uisv1.showsHorizontalScrollIndicator = NO;
    uisv1.contentSize = CGSizeMake(uiimvImagem.frame.size.width, uiimvImagem.frame.size.height);
    uisv1.maximumZoomScale = 3.0;
    uisv1.minimumZoomScale = 0.8;
    uisv1.clipsToBounds = …