WPF从外部框架导航页面 [英] WPF Navigate Pages from outside frame

问题描述

我必须创建wpf浏览器应用程序。它有2帧：

I have to create wpf browser application.It have 2 frames:

<DockPanel>
        <Frame Name ="MenuFrame" Source="Menu1.xaml" Height="Auto" Width="150" NavigationUIVisibility="Hidden" BorderBrush="#35000000" BorderThickness="1">
        </Frame>
        <ScrollViewer Grid.Row="2" VerticalScrollBarVisibility="Auto" HorizontalScrollBarVisibility="Auto">
            <Frame Name ="ContentFrame" Source="Content.xaml"  HorizontalAlignment="Stretch" HorizontalContentAlignment="Stretch" NavigationUIVisibility="Hidden" BorderBrush="#35000000" BorderThickness="2" VerticalAlignment="Stretch">
            </Frame>
        </ScrollViewer>
</DockPanel>

通过推送内容框架中的按钮，我成功通过内容框架中的页面导航到页面。

I succeeded to navigate from Page to page in Content Frame through pushing on button in Content Frame.

NavigationService nav = NavigationService.GetNavigationService(this);
nav.Navigate(new Uri("/Controls/Page1.xaml", UriKind.RelativeOrAbsolute));)

如何从外部框架菜单框架执行相同的操作。我想在第一帧，菜单框架中有一个超链接，并在第二帧（内容框架）中导航页面。

How can I do the same behavior but from outside frame, Menu Frame. I want to have a hyperlink in first frame, Menu Frame, and to navigate pages in second frame (Content Frame).

推荐答案

您可以简单地调用框架本身的导航，如下所示：

You can simply call the navigate on the frame itself, like so:

ContentFrame.Navigate(new Uri("/Controls/Page1.xaml", UriKind.RelativeOrAbsolute));)

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