我正在尝试使用tabbedpage在xamarin android中创建底部导航栏,但是一旦我调试了该应用程序,它实际上就不存在了。
xaml-前端:
<TabbedPage.Children > <NavigationPage Title="Upload"> <x:Arguments> <views:Upload/> </x:Arguments> </NavigationPage> <NavigationPage Title="Events" > <x:Arguments> <views:Events/> </x:Arguments> </NavigationPage> <NavigationPage Title="Projects" > <x:Arguments> <views:Projects/> </x:Arguments> </NavigationPage> <NavigationPage Title="Registration"> <x:Arguments> <views:Registration/> </x:Arguments> </NavigationPage> </TabbedPage.Children> </TabbedPage>
C#-后端:
public partial class TabbedPage : Xamarin.Forms.TabbedPage { public TabbedPage() { InitializeComponent(); On<Xamarin.Forms.PlatformConfiguration.Android>().SetToolbarPlacement(ToolbarPlacement.Bottom); } }