how to implement calender concept in iphone

in my application i need to implement calendar concept.i found this site http://blog.webscale.co.in/?p=244&cpage=1#comment-827 and i need to get the current month,year value but i cant get them can any help开发者_C百科 i solving this problem will be appreciated. in this i can get only currentmonth,currentyear value(i.e 6-5-2011)today date

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Try these projects -

https://github.com/voidparadox/Si-Calendar

https://github.com/klazuka/Kal

https://github.com/devinross/tapkulibrary