<sdk:TabControl> <sdk:TabItem> <StackPanel Orientation="Vertical"> <StackPanel Orientation="Horizontal"> <Button Content="Back" Height="25" x:Name="btnBack" Width="Auto" VerticalAlignment="Top" HorizontalAlignment="Left" Click="btnBack_Click" /> <Button Content="Forward" Height="25" x:Name="btnForward" Width="Auto" VerticalAlignment="Top" HorizontalAlignment="Left" Click="btnForward_Click_1" /> <Button Content="page1" Height="25" Width="Auto" VerticalAlignment="Top" HorizontalAlignment="Right" Click="Button_Click_1"/> <Button Content="page2" Height="25" Width="Auto" VerticalAlignment="Top" HorizontalAlignment="Right" Click="Button_Click_2"/> <Button Content="page3" Height="25" Width="Auto" VerticalAlignment="Top" HorizontalAlignment="Right" Click="Button_Click_3"/> </StackPanel> <navigation:Frame x:Name="mainFrame" Source="/Page2.xaml" Margin="0,20,0,0" Navigated="mainFrame_Navigated_1"> </navigation:Frame> </StackPanel> </sdk:TabItem> <sdk:TabItem/> </sdk:TabControl>
private void Button_Click_1(object sender, RoutedEventArgs e) { if (mainFrame.CanGoBack) { mainFrame.GoBack(); } } private void Button_Click_2(object sender, RoutedEventArgs e) { if (mainFrame.CanGoForward) { mainFrame.GoForward(); } } private void Button_Click_3(object sender, RoutedEventArgs e) { mainFrame.Navigate(new Uri("/Pages/Page2.xaml", UriKind.Relative)); //mainFrame.Content = new Page3(); } private void Button_Click_4(object sender, RoutedEventArgs e) { mainFrame.Navigate(new Uri("/Pages/Page3.xaml", UriKind.Relative)); //mainFrame.Content = new Page2(); } private void mainFrame_Navigated(object sender, NavigationEventArgs e) { if (mainFrame.CanGoBack) btnBack.IsEnabled = true; else btnBack.IsEnabled = false; if (mainFrame.CanGoForward) btnForward.IsEnabled = true; else btnForward.IsEnabled = false; }
var
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