Add undo and redo to an existing program

Closed Posted Jul 28, 2013 Paid on delivery
Closed Paid on delivery

The work is about adding an undo and redo function to it. Its already a working program. Thank you very much

Cocoa iPhone Mac OS Objective C

Project ID: #4772575

About the project

9 proposals Remote project Active Sep 3, 2013

9 freelancers are bidding on average $150 for this job

ShenHua

plz check pmb

$206 USD in 2 days
(92 Reviews)
7.8
sincosten

Respected Client, Please check PMB for listing and confident to complete the project with quality services.. Best Regards

$154 USD in 3 days
(37 Reviews)
6.5
csltd

Hi I am interested in doing this job. Can you please explain the requirement in detail? Thanks Rajinder

$100 USD in 3 days
(20 Reviews)
6.0
adam718

Dear Sir! I can do it. Please check PMB.

$144 USD in 3 days
(14 Reviews)
5.5
ricky3214

I am ready to start. Please check PMB. Thanks

$155 USD in 2 days
(50 Reviews)
6.0
mobidevelopment

Hello Sir, This is Sonia from MobiDevelopment Team. We have alraedy developed such concept for our existing client. So, we will be able to provide you 100% output and suggest you many points in this regards (if More

$157 USD in 3 days
(16 Reviews)
5.6
NTechcorporate

Hi, We have expert in-house team of mobile application developers. Please check private message.

$206 USD in 7 days
(5 Reviews)
5.3
KevinDinh

Hello, please check your PMB

$189 USD in 2 days
(10 Reviews)
4.9
Stexan

Hello, I'm quite a new programmer but I have experience with iOS and scripting iOS apps in general. I also understand the needs of your project. Being new, I can easily handle the creation of your app at a really good More

$35 USD in 3 days
(14 Reviews)
5.0