ios - How do I achieve a navigation bar like the one used in iBooks? -


the navigation bar in ibooks i'm looking implement. is, transparent top bar return button in top left , buttons in top right invoke actions.

however, i'm not sure how effect accomplished. transparency especially. can point me in right direction of how might accomplish this?

enter image description here

use custom uiview subclass. add buttons , set alpha of view. use controller's uinavigationcontroller push or pop controllers.the navigationbar should hidden.


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