Question

I m trying to show a tableviewcontroller as the first page, with the tabbarcontroller in it. After it is shown I would like to change the action of the first item in the tabbarcontroller to show a menu.

我已经创建了菜单, 我只需要找到一个方法来改变制表栏控制器上第一个项目的点击事件。

我已经找了好几个小时了帮帮忙会感激不尽!

Thanks in advance, Tommy

我找到解决办法了,我明天就公布!

Answer 1

我找到一个好办法解决这个问题...

我使用UITabBar主计长的代表,

 - (BOOL)tabBarController:(UITabBarController *)tabBarController shouldSelectViewController:(UIViewController *)viewController
{
  if([viewController.title isEqualToString:@"YourTitleHere"])
  {
     // do your stuff here
  }else
  {
     return YES;
  }
}

我很高兴我终于找到解决办法!

Answer 2

执行实施

- (void)tabBar:(UITabBar *)tabBar didSelectItem:(UITabBarItem *)item{ if(tabBar.selectedItem.tag == 0) { RootViewController *objRootViewController = [[RootViewController alloc]init]; [self.navigationController pushViewController:objRootViewController animated:YES]; [objRootViewController release]; } }

友情链接