After setting page I'm also setting the flow = right to left and changing heading manually in code. This is the code I've used in a settings page inside my application. HeadingTextBlock.Text = loader.GetString('Setting') Įlse if (LanguageComboBox.SelectedIndex = 1) = culture.Name ĬultureInfo.DefaultThreadCurrentCulture = culture ĬultureInfo.DefaultThreadCurrentUICulture = culture