Delete File

gistfile1.txt

NSString *path;
NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);
path = [[paths objectAtIndex:0] stringByAppendingPathComponent:@"SomeDirectory"];
path = [path stringByAppendingPathComponent:@"SomeFileName"];
NSError *error;
if ([[NSFileManager defaultManager] fileExistsAtPath:path])		//Does file exist?
{
    if (![[NSFileManager defaultManager] removeItemAtPath:path error:&error])	//Delete it
    {
        NSLog(@"Delete file error: %@", error);
    }
}