Not working On iOS

[tahirmehraj]

Hi , this is not working on iOS . I can't see the tab colour and the icon badges. Attaching the screenshot below . Please help me Out

[tahirmehraj]

@here Anyone looking into this ?

[shivanimangla13]

Here tab colour will set according to the background colour of the tabbar. Try to set another background color like "black" then see the result tab colour will change automatically.

And badges are also working in this,

Please see below:

Add custom renderer in iOS like this:

" using System; using BottomBar.XamarinForms; using Xamarin.Forms; using Xamarin.Forms.Platform.iOS; using SchoolApp.iOS; using System.ComponentModel;

[assembly: ExportRenderer(typeof(BottomBarPage), typeof(BottomBarPageRenderer))] namespace SchoolApp.iOS { class BottomBarPageRenderer : TabbedRenderer {

protected override void OnElementChanged(VisualElementChangedEventArgs e) { base.OnElementChanged(e);

if (e.NewElement != null)
{
    BottomBarPage bottomBarPage = e.NewElement as BottomBarPage;
    AddPropertyChangedHandlersForPages();
}

}

void AddPropertyChangedHandlersForPages() { BottomBarPage bottomBarPage = Element as BottomBarPage; foreach (var page in bottomBarPage.Children) { page.PropertyChanged += OnPagePropertyChanged; UpdateTabBadge(page); } } public override void ViewWillAppear(bool animated) { base.ViewWillAppear(animated);

BottomBarPage bottomBarPage = Element as BottomBarPage;
foreach (var page in bottomBarPage.Children)
{
    UpdateTabBadge(page);
}

}

void OnPagePropertyChanged(object sender, PropertyChangedEventArgs e) { if (e.PropertyName == BottomBarPageExtensions.BadgeCountProperty.PropertyName) { UpdateTabBadge((Page)sender); } } private void UpdateTabBadge(Page page) { if (TabBar != null && TabBar.Items != null) { var badgeCount = BottomBarPageExtensions.GetBadgeCount(page); var tabIndex = Tabbed.Children.IndexOf(page); TabBar.Items[tabIndex].BadgeValue = (badgeCount == 0 ? null : badgeCount.ToString()); } } } }"