对象,我需要通过的UIImagePickerController选择的对象添加到NSMutabeArray,代码都按:的UIImagePickerController在NSMutableArray的
- (void)imagePickerController:(UIImagePickerController *)picker didFinishPickingMediaWithInfo:(NSDictionary *)info {
[picker dismissModalViewControllerAnimated:YES];
if(![imagesArray containsObject:[info objectForKey:@"UIImagePickerControllerOriginalImage"]])
{
[imagesArray addObject:[info objectForKey:@"UIImagePickerControllerOriginalImage"]];
}
else {
//some procedures
}
}
的问题是,它总是采伐到,如果块从不执行else块采摘时相同的图像反复。任何线索,这将不胜感激。
谢谢。我在你提供的url中使用'less than optimal solution'解决了这个问题。非常感谢您的帮助。 – 2010-11-05 07:03:45