Question

If i will download file in iPhone from my custom Application, where it will save file and how to get list of downloaded files before, if i will restart my app? Is there any named app storage or global storage like in Windows Phone 7?

Answer 1

It is your responsibility as a developer to save the file in the folder you like.

However you will only be only be able to save files and create folders in your application writeable path:

+ (NSString*) applicationWriteablePath                                                                                     
{                                                                                                                       
    NSArray *aPaths         = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);          
    NSString *aWritablePath = [aPaths objectAtIndex:0];                                                                 

    return aWritablePath;                                                                                               
}

Then, you can save files by using the NSFileManager. Please refer to the Apple Documentation to create your folders and save your files accordingly.