events - Iphone tab bar control -

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i have tab bar control , need method in view controller of each tab called once tab bar item selected.

does know method gets called?

thanks

you can implement uitabbarcontrollerdelegate , have:

- (void)tabbarcontroller:(uitabbarcontroller *)tabbarcontroller didselectviewcontroller:(uiviewcontroller *)viewcontroller

where retrieve viewcontroller on can call whatever method.

you tabbarcontroller contains viewcontrollers on iterate call method


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