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我如何从方案上确定在西里的哪一个tab子?
原标题:How can I programmatically determine which tab button has been pressed in iOS?
  • 时间:2010-02-02 19:10:19
  •  标签:
  • ios
  • uitabbar

我有4个县的禁忌。 当用户向Autton报到时,我想打电话功能A。 当用户向Button报到时,我想打电话功能B等。

我实施了UITab BarDelegate。

我有这部法律,而且当任何 but子受到压力时,它会火上。

- (void)tabBar:(UITabBar *)tabBar didSelectItem:(UITabBarItem *)item

www.un.org/Depts/DGACM/index_spanish.htm 我所期待的是一部法典,它说明如何在代表内发现哪些纽芬兰人使用。

问题回答

由于我下面的“iwat”评论,这一评论比较简单。

下面是代表呼吁UITab BarController,而不是UITab Bar。

- (void)tabBarController:(UITabBarController *)tabBarController didSelectViewController:(UIViewController *)viewController {  
    tabBarController.selectedIndex;
}




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