注册 shell 页面路由的正确位置？

Question

注册页面路由的正确位置在哪里（在弹出菜单中不可见）？

当页面在弹出菜单上不可见时，我通过 App.xaml.cs

将其添加到 OnStart 方法

protected override void OnStart()
{
    Routing.RegisterRoute("RegisterPage", typeof(RegisterPage));
    Routing.RegisterRoute("LoginPage", typeof(LoginPage));
}

当页面在弹出菜单中可见时，我会像这样添加页面路由

<FlyoutItem Title="Home" Icon="icon_home.png">
    <ShellContent Route="HomePage" ContentTemplate="{DataTemplate local:HomePage}" />
</FlyoutItem>

Answer 1

您应该在使用之前注册该路线。

来自document：

In the Shell subclass constructor, or any other location that runs before a route is invoked, additional routes can be explicitly registered for any pages that aren't represented in the Shell visual hierarchy

Answer 2

正如我在 中提到的 来自 Shell.Navigation:

"In the Shell subclass constructor, or any other location that runs before a route is invoked, additional routes can be explicitly registered for any pages that aren't represented in the Shell visual hierarchy:"

所以最后看个人选择只要在调用前先注册即可.

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