#import "MyObject.h"

@implementation MyObject

- (IBAction)myAction:(id)sender
{
NSString *str = @"~/";
NSFileManager *myFile = [ NSFileManager defaultManager];
NSDictionary *dic = [NSDictionary dictionaryWithObjectsAndKeys:
[NSDate date],NSFileModificationDate,
@"owner",@"NSFileOwnerAccountName",
@"group",@"NSFileGroupOwnerAccountName",
nil,@"NSFilePosixPermissions",
[NSNumber numberWithBool:YES],@"NSFileExtensionHidden",
nil];
NSString *str2 = @"Mutable data";
NSMutableData *dat1 = [[[NSMutableData alloc] autorelease] initWithCapacity:1];
[dat1 appendBytes:[str2 cString] length:[str2 cStringLength]];


[myFile changeCurrentDirectoryPath:[str stringByExpandingTildeInPath]];
[myFile createFileAtPath:@"createdNewFile" contents:dat1 attributes:dic];


NSLog([myFile currentDirectoryPath]);
}

@end