async Task SetTabbedPage(Dictionary <string, object> parameters, TabbedPage tabbedPage)
{
bool hasNavigationPage = false;
var initializers = new List <Task> {
HandleInitializations(tabbedPage.BindingContext, parameters)
};
hasNavigationPage = tabbedPage.Children.Any(x => x is NavigationPage);
if (!hasNavigationPage)
{
var navTabbedPage = PageFactory.GetNavigationPage(tabbedPage);
Application.Current.MainPage = navTabbedPage;
}
else
{
Application.Current.MainPage = tabbedPage;
}
for (var i = 0; i < tabbedPage.Children.Count; ++i)
{
var tab = tabbedPage.Children[i];
if (tab is NavigationPage navTab)
{
tab = navTab.CurrentPage;
}
var tabPageViewModel = PageFactory.CreateViewModel(tab.GetType().Name);
if (tabPageViewModel != null)
{
tab.BindingContext = tabPageViewModel;
initializers.Add(HandleInitializations(tabPageViewModel, parameters));
}
}
await Task.WhenAll(initializers);
}