推荐看Tim Heuer的视频:http://silverlight.net/learn/videos/silverlight-videos/navigation-framework/
新建SL应用程序后,首先引入System.Windows.Controls和System.Windows.Controls.Navigation。
在App中引用命名空间:
xmlns:navcore="clr-namespace:System.Windows.Navigation;assembly=System.Windows.Controls.Navigation"
添加映射规则:
<navcore:UriMapper x:Key="uriMapper" >
<navcore:UriMapping Uri="Home" MappedUri="/Views/HomePage.xaml" />
</navcore:UriMapper>
然后在MainPage中引用命名空间:
xmlns:navigation="clr-namespace:System.Windows.Controls;assembly=System.Windows.Controls.Navigation"
添加导航按钮:
<HyperlinkButton Tag="Home" Click="NavigateButton_Click" Content="Home" FontSize="24" />
并创建事件:
private void NavigateButton_Click(object sender, RoutedEventArgs e)
{
HyperlinkButton btn = sender as HyperlinkButton;
string url = btn.Tag.ToString();
this.MainFrame.Navigate(new Uri(url, UriKind.Relative));
}
添加导航框架:
<navigation:Frame x:Name="MainFrame" UriMapper="{StaticResource uriMapper}" HorizontalAlignment="Stretch" Margin="20" Source="Home" />
PS:Tim Heuer那里下载的代码不能运行,必须添加 UriMapper="{StaticResource uriMapper}" .这个问题困扰了我好久,还好视频里面的评论有人提到,我才解决。
在SL项目中添加文件夹View,然后添加HomePage.xaml。