Is there a possibility to add 2 buttons at the right corner of the NavigationBar in Ipad?

I'm developing one application in IPad.In that application i want to add 2 buttons at the right side corner.Before that i want to know if there is a possibility or not.If this is possible means 开发者_如何学运维please tell me how it is.

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Yes, it is possible.

http://blog.blackwhale.at/2009/06/uibuttons-in-uinavigationbar/