Is it possible to change UITabBarItem badge color

Question

I want to change background color of UITabBarItem badge but can\'t find any resource on how to make it.

Answer 1

// change TabBar BadgeView background Color
-(void)changeTabBarBadgeViewBgColor:(UITabBar*)tabBar {
    for (UIView* tabBarButton in tabBar.subviews) {
        for (UIView* badgeView in tabBarButton.subviews) {
            NSString* className = NSStringFromClass([badgeView class]);

            // looking for _UIBadgeView
            if ([className rangeOfString:@"BadgeView"].location != NSNotFound) {
                for (UIView* badgeSubview in badgeView.subviews) {
                    NSString* className = NSStringFromClass([badgeSubview class]);

                    // looking for _UIBadgeBackground
                    if ([className rangeOfString:@"BadgeBackground"].location != NSNotFound) {
                        @try {
                            [badgeSubview setValue:nil forKey:@"image"];
                            [badgeSubview setBackgroundColor:[UIColor blueColor]];
                            badgeSubview.clipsToBounds = YES;
                            badgeSubview.layer.cornerRadius = badgeSubview.frame.size.height/2;
                        }
                        @catch (NSException *exception) {}
                    }

                    if ([badgeSubview isKindOfClass:[UILabel class]]) {
                        ((UILabel *)badgeSubview).textColor = [UIColor greenColor];
                    }
                }
            }
        }
    }
}