小编Ron*_*nak的帖子

我想在我的应用程序中打开iphone保存的图像.我的应用程序在横向模式下工作 当我尝试使用presentModalViewController方法从iphone库加载所有保存的照片时,它将以纵向模式打开.我希望在横向模式下.这是代码:

picker = [[UIImagePickerController alloc] init];
picker.delegate = self;

picker.sourceType = UIImagePickerControllerSourceTypeSavedPhotosAlbum;
picker.allowsEditing = NO;
picker.navigationBarHidden = YES;
picker.wantsFullScreenLayout = YES;
[picker setNavigationBarHidden:TRUE];

[self presentModalViewController:picker animated:NO];
NSLog(@"%@", self.view.subviews);
[picker release];  

任何人都可以帮助我..提前谢谢.

我正在使用UIImagePickerController从iphone库加载保存的照片.但当我向上或向下滚动图像时,我的应用程序崩溃了..

我收到以下错误:

2011-04-21 14:26:33.357 Exchange[72452:5803] Running conversion tracker in a background thread.
2011-04-21 14:26:40.449 Exchange[72452:207] upload from gallery event here
2011-04-21 14:26:42.277 Exchange[72452:207] *** Terminating app due to uncaught exception 'NSGenericException', reason: '*** Collection <__NSArrayM: 0x6dc35a0> was mutated while being enumerated.(
    "<PLImageTableSegment: 0x6937f80>",
    "<null>",
    "<null>",
    "<null>",
    "<null>",
    "<PLImageTableSegment: 0x6937f80>",
    "<PLImageTableSegment: 0x6937f80>",
    "<PLImageTableSegment: 0x6937f80>",
    "<PLImageTableSegment: 0x6937f80>",
    "<PLImageTableSegment: 0x6937f80>",
    "<PLImageTableSegment: 0x6937f80>",
    "<PLImageTableSegment: 0x6937f80>"
)'
*** Call stack at first throw:
(
    0   CoreFoundation                      0x015645a9 __exceptionPreprocess + 185
    1   libobjc.A.dylib                     0x016b8313 objc_exception_throw + …