改变badgeValue
2016-02-01 09:54
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改变其他viewcontroller 的tabbar 的 badgeValue
UIViewController *tController = [self.tabBarController.viewControllers objectAtIndex:2];
int badgeValue = [tController.tabBarItem.badgeValue intValue];
tController.tabBarItem.badgeValue = [NSString stringWithFormat:@"%d",badgeValue+1];
如果想改变自己的(一个navigation下的controller)
self.navigationController.tabBarItem.badgeValue = nil;
UIViewController *tController = [self.tabBarController.viewControllers objectAtIndex:2];
int badgeValue = [tController.tabBarItem.badgeValue intValue];
tController.tabBarItem.badgeValue = [NSString stringWithFormat:@"%d",badgeValue+1];
如果想改变自己的(一个navigation下的controller)
self.navigationController.tabBarItem.badgeValue = nil;
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