Objective-c Traverse folder to view files

//
Main.m
Filesearchtest
//
Created by Zhang Leonardo on 11-10-31.
Copyright (c) 2011 __mycompanyname__. All rights reserved.

to discuss Via:www.renren.com/leonardozhang
//

#import <Foundation/Foundation.h>

int main (int argc, const char * argv[])
{

@autoreleasepool {

Nsfilemanager *manager = [Nsfilemanager Defaultmanager];

If a relative relative path is converted to an absolute path

NSString *home = [@ "/users/tang/desktop/123" Stringbyexpandingtildeinpath];

NSLog (@ "Home:%@", home);

List directories under File path

Nsdirectoryenumerator *direnum = [manager enumeratoratpath:home];

Nsmutablearray *files = [Nsmutablearray arraywithcapacity:42];

NSString *filename;

while (filename = [Direnum nextobject]) {

[Files Addobject:filename];

if ([[[FileName pathextension] isequalto:@ "jpg"]) {

[Files Addobject:filename];

//            }

}

Nsenumerator *fileenum;

Fileenum = [Files Objectenumerator];

For (ID filePath in fileenum) {

NSLog (@ "%@", FilePath);

}

while (filename = [Fileenum nextobject]) {

NSLog (@ "%@", filename);

//        }

}

return 0;

}

Objective-c Traverse folder to view files