I\'m trying to set the creation and modification dates on a file. NSFileManager *fileManager = [NSFileManager defaultManager];
I need to get the file modification date of a remote file. Obviously, attributes in this example returns NULL:
I want to store pictures taken from camera and video recordings from my application in a separate folder in temporary directories for a while. And as the task is being completed, they shall be going t
When the user first uses my application,it should copy a configuration file from the bundle into some folder.The user can then fiddle with this file,and if they mess it up they can simply press \' res
I\'ve been trying to figure out how to convert a \"开发者_运维百科UIImagePickerControllerReferenceURL\" into a path that I can use to call the \"attributesOfItemAtPath\" method of the NSFileManager cl
i am using the code below to save an image in the NSDocumentDirectory -(BOOL)saveImage:(UIImage *)image name:(NSString *)name{
In a class such as NSFileManager there are 2 versions of practically every method.One for paths and one for URLs.What\'s the difference? And what\'开发者_开发知识库s the best practice for converting a
Creating a custom directory which has all the images. Designing it custom because, it will help me to get the images as an when I need at various places in the configuration.
I am trying to write a very basic text string to my documents directory and work from there to later save other files etc.
Is there any way to browse the file system of a currently running or just killed iOS simulator? I\'d settle for being a开发者_C百科ble to see a specific app\'s files if there\'s a way to do that.
加载中,请稍侯......