Applicantion也能回退的感觉真好。呵呵。
一、Page
这就是能保存导航路径的基本单位。
Title：Navigation中保存的名字
二、宿主
NavigationWindow 和 Frame
三、如何记录一个导航
1.NavigateUri变化时，会自动记录，例如：
<Hyperlink NavigateUri="Page2.xaml">lingk to Page2</Hyperlink>
2.调用Navigate函数，例如：
NavigationService nav = NavigationService.GetNavigationService(this); nav.Navigate(new Page2());
四、回退和前进
1.使用默认的前进和后退
2.代码调用，例如：
NavigationService nav = NavigationService.GetNavigationService(this);
if(nav.CanGoBack){ nav.GoBack();}
if(nav.CanGoForward){ nav.GoForward();}
五、NavigationWindow的式样（默认的确实不好看....），附上式样文件，可根据自己的需要改改，以下式样文件中，只把Navigation条的背景色被设置为Null了。
<JournalEntryUnifiedViewConverter x:Key="JournalEntryUnifiedViewConverter"/> <SolidColorBrush x:Key="CurrentEntryBackground" Color="{StaticResource {x:Static SystemColors.HighlightColorKey}}" Opacity="0.25"/> <Style x:Key="NavigationWindowNavigationButtonJournalEntryStyle" TargetType="{x:Type MenuItem}"> <Setter Property="OverridesDefaultStyle" Value="true"/> <Setter Property="Header" Value="{Binding (JournalEntry.Name)}"/> <Setter Property="Command" Value="NavigationCommands.NavigateJournal"/> <Setter Property="CommandTarget" Value="{Binding TemplatedParent, RelativeSource={RelativeSource AncestorType={x:Type Menu}}}"/> <Setter Property="CommandParameter" Value="{Binding RelativeSource={RelativeSource Self}}"/> <Setter Property="JournalEntryUnifiedViewConverter.JournalEntryPosition" Value="{Binding (JournalEntryUnifiedViewConverter.JournalEntryPosition)}"/> <Setter Property="Template"> <Setter.Value> <ControlTemplate TargetType="{x:Type MenuItem}"> <Grid x:Name="Panel" Background="Transparent" SnapsToDevicePixels="true"> <Path x:Name="Glyph" HorizontalAlignment="Left" Height="10" Margin="7,5" StrokeStartLineCap="Triangle" SnapsToDevicePixels="false" StrokeEndLineCap="Triangle" Stroke="{TemplateBinding Foreground}" StrokeThickness="2" Width="10"/> <ContentPresenter ContentSource="Header" Margin="24,5,21,5"/> </Grid> <ControlTemplate.Triggers> <Trigger Property="JournalEntryUnifiedViewConverter.JournalEntryPosition" Value="Current"> <Setter Property="Background" TargetName="Panel" Value="{StaticResource CurrentEntryBackground}"/> <Setter Property="Data" TargetName="Glyph" Value="M 0,5 L 2.5,8 L 7,3 "/> <Setter Property="FlowDirection" TargetName="Glyph" Value="LeftToRight"/> <Setter Property="StrokeLineJoin" TargetName="Glyph" Value="Miter"/> </Trigger> <Trigger Property="IsHighlighted" Value="true"> <Setter Property="Foreground" Value="{DynamicResource {x:Static SystemColors.HighlightTextBrushKey}}"/> <Setter Property="Background" TargetName="Panel" Value="{DynamicResource {x:Static SystemColors.HighlightBrushKey}}"/> </Trigger> <MultiTrigger> <MultiTrigger.Conditions> <Condition Property="IsHighlighted" Value="true"/> <Condition Property="JournalEntryUnifiedViewConverter.JournalEntryPosition" Value="Forward"/> </MultiTrigger.Conditions> <Setter Property="Stroke" TargetName="Glyph" Value="White"/> <Setter Property="Data" TargetName="Glyph" Value="M 1,5 L 7,5 M 5,1 L 9,5 L 5,9"/> </MultiTrigger> <MultiTrigger> <MultiTrigger.Conditions> <Condition Property="IsHighlighted" Value="true"/> <Condition Property="JournalEntryUnifiedViewConverter.JournalEntryPosition" Value="Back"/> </MultiTrigger.Conditions> <Setter Property="Stroke" TargetName="Glyph" Value="White"/> <Setter Property="Data" TargetName="Glyph" Value="M 9,5 L 3,5 M 5,1 L 1,5 L 5,9"/> </MultiTrigger> </ControlTemplate.Triggers> </ControlTemplate> </Setter.Value> </Setter> </Style> <Geometry x:Key="UpArrow">M 0,4 L 3.5,0 L 7,4 Z</Geometry> <Style x:Key="MenuScrollButton" BasedOn="{x:Null}" TargetType="{x:Type RepeatButton}"> <Setter Property="ClickMode" Value="Hover"/> <Setter Property="MinWidth" Value="0"/> <Setter Property="MinHeight" Value="0"/> <Setter Property="Template"> <Setter.Value> <ControlTemplate TargetType="{x:Type RepeatButton}"> <DockPanel Background="Transparent" SnapsToDevicePixels="true"> <Rectangle x:Name="R1" DockPanel.Dock="Right" Fill="Transparent" Width="1"/> <Rectangle x:Name="B1" DockPanel.Dock="Bottom" Fill="Transparent" Height="1"/> <Rectangle x:Name="L1" DockPanel.Dock="Left" Fill="Transparent" Width="1"/> <Rectangle x:Name="T1" DockPanel.Dock="Top" Fill="Transparent" Height="1"/> <ContentPresenter x:Name="ContentContainer" HorizontalAlignment="Center" Margin="2,2,2,2" VerticalAlignment="Center"/> </DockPanel> <ControlTemplate.Triggers> <Trigger Property="IsPressed" Value="true"> <Setter Property="Fill" TargetName="R1" Value="{DynamicResource {x:Static SystemColors.ControlLightLightBrushKey}}"/> <Setter Property="Fill" TargetName="B1" Value="{DynamicResource {x:Static SystemColors.ControlLightLightBrushKey}}"/> <Setter Property="Fill" TargetName="L1" Value="{DynamicResource {x:Static SystemColors.ControlDarkDarkBrushKey}}"/> <Setter Property="Fill" TargetName="T1" Value="{DynamicResource {x:Static SystemColors.ControlDarkDarkBrushKey}}"/> <Setter Property="Margin" TargetName="ContentContainer" Value="3,3,1,1"/> </Trigger> </ControlTemplate.Triggers> </ControlTemplate> </Setter.Value> </Setter> </Style> <MenuScrollingVisibilityConverter x:Key="MenuScrollingVisibilityConverter"/> <Geometry x:Key="DownArrow">M 0,0 L 3.5,4 L 7,0 Z</Geometry> <Style x:Key="{ComponentResourceKey ResourceId=MenuScrollViewer, TypeInTargetAssembly={x:Type FrameworkElement}}" BasedOn="{x:Null}" TargetType="{x:Type ScrollViewer}"> <Setter Property="HorizontalScrollBarVisibility" Value="Hidden"/> <Setter Property="VerticalScrollBarVisibility" Value="Auto"/> <Setter Property="Template"> <Setter.Value> <ControlTemplate TargetType="{x:Type ScrollViewer}"> <Grid SnapsToDevicePixels="true"> <Grid.ColumnDefinitions> <ColumnDefinition Width="*"/> </Grid.ColumnDefinitions> <Grid.RowDefinitions> <RowDefinition Height="Auto"/> <RowDefinition Height="*"/> <RowDefinition Height="Auto"/> </Grid.RowDefinitions> <Border Grid.Column="0" Grid.Row="1"> <ScrollContentPresenter Margin="{TemplateBinding Padding}"/> </Border> <RepeatButton Grid.Column="0" CommandTarget="{Binding RelativeSource={RelativeSource TemplatedParent}}" Command="{x:Static ScrollBar.LineUpCommand}" Focusable="false" Grid.Row="0" Style="{StaticResource MenuScrollButton}"> <RepeatButton.Visibility> <MultiBinding ConverterParameter="0" Converter="{StaticResource MenuScrollingVisibilityConverter}" FallbackValue="Visibility.Collapsed"> <Binding Path="ComputedVerticalScrollBarVisibility" RelativeSource="{RelativeSource TemplatedParent}"/> <Binding Path="VerticalOffset" RelativeSource="{RelativeSource TemplatedParent}"/> <Binding Path="ExtentHeight" RelativeSource="{RelativeSource TemplatedParent}"/> <Binding Path="ViewportHeight" RelativeSource="{RelativeSource TemplatedParent}"/> </MultiBinding> </RepeatButton.Visibility> <Path Data="{StaticResource UpArrow}" Fill="{DynamicResource {x:Static SystemColors.MenuTextBrushKey}}"/> </RepeatButton> <RepeatButton Grid.Column="0" CommandTarget="{Binding RelativeSource={RelativeSource TemplatedParent}}" Command="{x:Static ScrollBar.LineDownCommand}" Focusable="false" Grid.Row="2" Style="{StaticResource MenuScrollButton}"> <RepeatButton.Visibility> <MultiBinding ConverterParameter="100" Converter="{StaticResource MenuScrollingVisibilityConverter}" FallbackValue="Visibility.Collapsed"> <Binding Path="ComputedVerticalScrollBarVisibility" RelativeSource="{RelativeSource TemplatedParent}"/> <Binding Path="VerticalOffset" RelativeSource="{RelativeSource TemplatedParent}"/> <Binding Path="ExtentHeight" RelativeSource="{RelativeSource TemplatedParent}"/> <Binding Path="ViewportHeight" RelativeSource="{RelativeSource TemplatedParent}"/> </MultiBinding> </RepeatButton.Visibility> <Path Data="{StaticResource DownArrow}" Fill="{DynamicResource {x:Static SystemColors.MenuTextBrushKey}}"/> </RepeatButton> </Grid> </ControlTemplate> </Setter.Value> </Setter> </Style> <LinearGradientBrush x:Key="NavigationWindowDownArrowFill" EndPoint="0,1" StartPoint="0,0"> <LinearGradientBrush.GradientStops> <GradientStopCollection> <GradientStop Color="#33B5DA" Offset="0"/> <GradientStop Color="#335799" Offset="1"/> </GradientStopCollection> </LinearGradientBrush.GradientStops> </LinearGradientBrush> <Style x:Key="NavigationWindowMenuItem" TargetType="{x:Type MenuItem}"> <Setter Property="OverridesDefaultStyle" Value="true"/> <Setter Property="ScrollViewer.PanningMode" Value="Both"/> <Setter Property="Stylus.IsFlicksEnabled" Value="False"/> <Setter Property="Template"> <Setter.Value> <ControlTemplate TargetType="{x:Type MenuItem}"> <Grid> <Popup x:Name="PART_Popup" AllowsTransparency="true" Focusable="false" IsOpen="{Binding (MenuItem.IsSubmenuOpen), RelativeSource={RelativeSource TemplatedParent}}" PopupAnimation="{DynamicResource {x:Static SystemParameters.MenuPopupAnimationKey}}" Placement="Bottom" VerticalOffset="2"> <Microsoft_Windows_Themes:SystemDropShadowChrome x:Name="Shdw" Color="Transparent"> <Border x:Name="SubMenuBorder" BorderBrush="{DynamicResource {x:Static SystemColors.ActiveBorderBrushKey}}" BorderThickness="1" Background="{DynamicResource {x:Static SystemColors.MenuBrushKey}}"> <ScrollViewer x:Name="SubMenuScrollViewer" CanContentScroll="true" Style="{DynamicResource {ComponentResourceKey ResourceId=MenuScrollViewer, TypeInTargetAssembly={x:Type FrameworkElement}}}"> <Grid RenderOptions.ClearTypeHint="Enabled"> <Canvas HorizontalAlignment="Left" Height="0" VerticalAlignment="Top" Width="0"> <Rectangle Fill="{Binding Background, ElementName=SubMenuBorder}" Height="{Binding ActualHeight, ElementName=SubMenuBorder}" Width="{Binding ActualWidth, ElementName=SubMenuBorder}"/> </Canvas> <ItemsPresenter x:Name="ItemsPresenter" KeyboardNavigation.DirectionalNavigation="Cycle" Margin="2" KeyboardNavigation.TabNavigation="Cycle"/> </Grid> </ScrollViewer> </Border> </Microsoft_Windows_Themes:SystemDropShadowChrome> </Popup> <Grid x:Name="Panel" Background="Transparent" HorizontalAlignment="Right" Width="26"> <Border x:Name="HighlightBorder" BorderBrush="#B0B5BACE" BorderThickness="1,1,1,1" CornerRadius="2" SnapsToDevicePixels="True" Visibility="Hidden"> <Border.Background> <LinearGradientBrush EndPoint="0,1" StartPoint="0,0"> <GradientStop Color="#20DDDDDD" Offset="0"/> <GradientStop Color="#80FFFFFF" Offset="1"/> </LinearGradientBrush> </Border.Background> <Border BorderBrush="#A0FFFFFF" BorderThickness="1" CornerRadius="1.5"/> </Border> <Path x:Name="Arrow" Data="M 0 0 L 4.5 5 L 9 0 Z" Fill="{StaticResource NavigationWindowDownArrowFill}" HorizontalAlignment="Right" Margin="{TemplateBinding Padding}" SnapsToDevicePixels="false" Stroke="White" StrokeThickness="1" StrokeLineJoin="Round" VerticalAlignment="Center"/> </Grid> </Grid> <ControlTemplate.Triggers> <Trigger Property="IsHighlighted" Value="true"> <Setter Property="Visibility" TargetName="HighlightBorder" Value="Visible"/> </Trigger> <Trigger Property="IsEnabled" Value="false"> <Setter Property="Fill" TargetName="Arrow" Value="#A5AABE"/> </Trigger> <Trigger Property="HasDropShadow" SourceName="PART_Popup" Value="true"> <Setter Property="Margin" TargetName="Shdw" Value="0,0,5,5"/> <Setter Property="SnapsToDevicePixels" TargetName="Shdw" Value="true"/> <Setter Property="Color" TargetName="Shdw" Value="#71000000"/> </Trigger> </ControlTemplate.Triggers> </ControlTemplate> </Setter.Value> </Setter> </Style> <Style x:Key="NavigationWindowMenu" TargetType="{x:Type Menu}"> <Setter Property="ItemsPanel"> <Setter.Value> <ItemsPanelTemplate> <DockPanel/> </ItemsPanelTemplate> </Setter.Value> </Setter> <Setter Property="OverridesDefaultStyle" Value="true"/> <Setter Property="KeyboardNavigation.TabNavigation" Value="None"/> <Setter Property="IsMainMenu" Value="false"/> <Setter Property="Template"> <Setter.Value> <ControlTemplate TargetType="{x:Type Menu}"> <ItemsPresenter/> </ControlTemplate> </Setter.Value> </Setter> </Style> <LinearGradientBrush x:Key="NavigationWindowNavigationButtonFillDisabled" EndPoint="0.5,1.0" StartPoint="0.5,0.0"> <LinearGradientBrush.GradientStops> <GradientStopCollection> <GradientStop Color="#FFFFFF" Offset="0"/> <GradientStop Color="#EBEEF5" Offset="0.5"/> <GradientStop Color="#D8DDEB" Offset="0.5"/> <GradientStop Color="#DFE2F0" Offset="1.0"/> </GradientStopCollection> </LinearGradientBrush.GradientStops> </LinearGradientBrush> <LinearGradientBrush x:Key="NavigationWindowNavigationButtonFillHover" EndPoint="0.5,1.0" StartPoint="0.5,0.0"> <LinearGradientBrush.GradientStops> <GradientStopCollection> <GradientStop Color="#FFFFFF" Offset="0.0"/> <GradientStop Color="#DFEDF9" Offset="0.1"/> <GradientStop Color="#3086E1" Offset="0.47"/> <GradientStop Color="#003B91" Offset="0.47"/> <GradientStop Color="#1793EF" Offset="0.70"/> <GradientStop Color="#5AD4FF" Offset="0.85"/> <GradientStop Color="#BDFFFF" Offset="0.95"/> <GradientStop Color="#FFFFFF" Offset="1.0"/> </GradientStopCollection> </LinearGradientBrush.GradientStops> </LinearGradientBrush> <LinearGradientBrush x:Key="NavigationWindowNavigationButtonFillPressed" EndPoint="0.5,1.0" StartPoint="0.5,0.0"> <LinearGradientBrush.GradientStops> <GradientStopCollection> <GradientStop Color="#C0D2F5" Offset="0.0"/> <GradientStop Color="#5E7A9C" Offset="0.47"/> <GradientStop Color="#00062D" Offset="0.47"/> <GradientStop Color="#005F9F" Offset="0.70"/> <GradientStop Color="#1FA4E2" Offset="0.85"/> <GradientStop Color="#61DAFF" Offset="0.95"/> <GradientStop Color="#48CFFF" Offset="1.0"/> </GradientStopCollection> </LinearGradientBrush.GradientStops> </LinearGradientBrush> <LinearGradientBrush x:Key="NavigationWindowNavigationButtonFillEnabled" EndPoint="0.5,1.0" StartPoint="0.5,0.0"> <LinearGradientBrush.GradientStops> <GradientStopCollection> <GradientStop Color="#FFFFFF" Offset="0.0"/> <GradientStop Color="#CCD4E9" Offset="0.1"/> <GradientStop Color="#4881D2" Offset="0.47"/> <GradientStop Color="#001A5A" Offset="0.47"/> <GradientStop Color="#007BD6" Offset="0.70"/> <GradientStop Color="#54DAFF" Offset="0.85"/> <GradientStop Color="#86FFFF" Offset="0.95"/> <GradientStop Color="#FFFFFF" Offset="1.0"/> </GradientStopCollection> </LinearGradientBrush.GradientStops> </LinearGradientBrush> <LinearGradientBrush x:Key="NavigationWindowNavigationButtonStrokeEnabled" EndPoint="0,1" StartPoint="0,0"> <LinearGradientBrush.GradientStops> <GradientStopCollection> <GradientStop Color="#6C90C4" Offset="0"/> <GradientStop Color="#315BB4" Offset="0.5"/> <GradientStop Color="#002091" Offset="0.5"/> <GradientStop Color="#08377C" Offset="1"/> </GradientStopCollection> </LinearGradientBrush.GradientStops> </LinearGradientBrush> <LinearGradientBrush x:Key="NavigationWindowNavigationArrowFill" EndPoint="0,1" StartPoint="0,0"> <LinearGradientBrush.GradientStops> <GradientStopCollection> <GradientStop Color="#FFFFFF" Offset="0.5"/> <GradientStop Color="#EEEEEE" Offset="0.5"/> <GradientStop Color="#B0B0B0" Offset="1"/> </GradientStopCollection> </LinearGradientBrush.GradientStops> </LinearGradientBrush> <LinearGradientBrush x:Key="NavigationWindowNavigationArrowStrokeEnabled" EndPoint="0,1" StartPoint="0,0"> <GradientStop Color="#8AB1FB" Offset="0"/> <GradientStop Color="#002874" Offset="1"/> </LinearGradientBrush> <Style x:Key="NavigationWindowBackButtonStyle" TargetType="{x:Type Button}"> <Setter Property="OverridesDefaultStyle" Value="true"/> <Setter Property="Command" Value="NavigationCommands.BrowseBack"/> <Setter Property="Focusable" Value="false"/> <Setter Property="Template"> <Setter.Value> <ControlTemplate TargetType="{x:Type Button}"> <Grid Background="Transparent" Height="24" Width="24"> <Ellipse x:Name="Circle" Fill="{StaticResource NavigationWindowNavigationButtonFillEnabled}" Stroke="{StaticResource NavigationWindowNavigationButtonStrokeEnabled}" StrokeThickness="1"/> <Path x:Name="Arrow" Data="M0.37,7.69 L5.74,14.20 A1.5,1.5,0,1,0,10.26,12.27 L8.42,10.42 14.90,10.39 A1.5,1.5,0,1,0,14.92,5.87 L8.44,5.90 10.31,4.03 A1.5,1.5,0,1,0,5.79,1.77 z" Fill="{StaticResource NavigationWindowNavigationArrowFill}" HorizontalAlignment="Center" Stroke="{StaticResource NavigationWindowNavigationArrowStrokeEnabled}" StrokeThickness="0.75" VerticalAlignment="Center"/> </Grid> <ControlTemplate.Triggers> <Trigger Property="IsEnabled" Value="false"> <Setter Property="Fill" TargetName="Circle" Value="{StaticResource NavigationWindowNavigationButtonFillDisabled}"/> <Setter Property="Stroke" TargetName="Circle" Value="#B5BACE"/> <Setter Property="Stroke" TargetName="Arrow" Value="#B0B5BACE"/> <Setter Property="Fill" TargetName="Arrow" Value="#D0FFFFFF"/> </Trigger> <Trigger Property="IsMouseOver" Value="true"> <Setter Property="Fill" TargetName="Circle" Value="{StaticResource NavigationWindowNavigationButtonFillHover}"/> </Trigger> <Trigger Property="IsPressed" Value="true"> <Setter Property="Fill" TargetName="Circle" Value="{StaticResource NavigationWindowNavigationButtonFillPressed}"/> </Trigger> </ControlTemplate.Triggers> </ControlTemplate> </Setter.Value> </Setter> </Style> <Style x:Key="NavigationWindowForwardButtonStyle" TargetType="{x:Type Button}"> <Setter Property="OverridesDefaultStyle" Value="true"/> <Setter Property="Command" Value="NavigationCommands.BrowseForward"/> <Setter Property="Focusable" Value="false"/> <Setter Property="Template"> <Setter.Value> <ControlTemplate TargetType="{x:Type Button}"> <Grid Background="Transparent" Height="24" Width="24"> <Ellipse x:Name="Circle" Grid.Column="0" Fill="{StaticResource NavigationWindowNavigationButtonFillEnabled}" Stroke="{StaticResource NavigationWindowNavigationButtonStrokeEnabled}" StrokeThickness="1"/> <Path x:Name="Arrow" Grid.Column="0" Data="M0.37,7.69 L5.74,14.20 A1.5,1.5,0,1,0,10.26,12.27 L8.42,10.42 14.90,10.39 A1.5,1.5,0,1,0,14.92,5.87 L8.44,5.90 10.31,4.03 A1.5,1.5,0,1,0,5.79,1.77 z" Fill="{StaticResource NavigationWindowNavigationArrowFill}" HorizontalAlignment="Center" RenderTransformOrigin="0.5,0" Stroke="{StaticResource NavigationWindowNavigationArrowStrokeEnabled}" StrokeThickness="0.75" VerticalAlignment="Center"> <Path.RenderTransform> <ScaleTransform ScaleX="-1"/> </Path.RenderTransform> </Path> </Grid> <ControlTemplate.Triggers> <Trigger Property="IsEnabled" Value="false"> <Setter Property="Fill" TargetName="Circle" Value="{StaticResource NavigationWindowNavigationButtonFillDisabled}"/> <Setter Property="Stroke" TargetName="Circle" Value="#B5BACE"/> <Setter Property="Stroke" TargetName="Arrow" Value="#B0B5BACE"/> <Setter Property="Fill" TargetName="Arrow" Value="#D0FFFFFF"/> </Trigger> <Trigger Property="IsMouseOver" Value="true"> <Setter Property="Fill" TargetName="Circle" Value="{StaticResource NavigationWindowNavigationButtonFillHover}"/> </Trigger> <Trigger Property="IsPressed" Value="true"> <Setter Property="Fill" TargetName="Circle" Value="{StaticResource NavigationWindowNavigationButtonFillPressed}"/> </Trigger> </ControlTemplate.Triggers> </ControlTemplate> </Setter.Value> </Setter> </Style> <ControlTemplate x:Key="FrameNavChromeTemplateKey" TargetType="{x:Type Frame}"> <Border BorderBrush="{TemplateBinding BorderBrush}" BorderThickness="{TemplateBinding BorderThickness}" Background="{TemplateBinding Background}" Padding="{TemplateBinding Padding}"> <DockPanel> <Grid Background="{x:Null}" DockPanel.Dock="Top" Height="22"> <Grid.ColumnDefinitions> <ColumnDefinition Width="Auto"/> <ColumnDefinition Width="Auto"/> <ColumnDefinition Width="16"/> <ColumnDefinition Width="*"/> </Grid.ColumnDefinitions> <Menu x:Name="NavMenu" Grid.ColumnSpan="3" Height="16" Margin="1,0,0,0" Style="{StaticResource NavigationWindowMenu}" VerticalAlignment="Center"> <MenuItem IsSubmenuOpen="{Binding (MenuItem.IsSubmenuOpen), Mode=TwoWay, RelativeSource={RelativeSource TemplatedParent}}" ItemContainerStyle="{StaticResource NavigationWindowNavigationButtonJournalEntryStyle}" Padding="0,2,4,0" Style="{StaticResource NavigationWindowMenuItem}"> <MenuItem.ItemsSource> <MultiBinding Converter="{StaticResource JournalEntryUnifiedViewConverter}"> <Binding Path="BackStack" RelativeSource="{RelativeSource TemplatedParent}"/> <Binding Path="ForwardStack" RelativeSource="{RelativeSource TemplatedParent}"/> </MultiBinding> </MenuItem.ItemsSource> </MenuItem> </Menu> <Path Grid.ColumnSpan="3" Grid.Column="0" Data="M22.5767,21.035 Q27,19.37 31.424,21.035 A12.5,12.5,0,0,0,53.5,13 A12.5,12.5,0,0,0,37.765,0.926 Q27,4.93 16.235,0.926 A12.5,12.5,0,0,0,0.5,13 A12.5,12.5,0,0,0,22.5767,21.035 z" HorizontalAlignment="Left" IsHitTestVisible="false" Margin="2,0,0,0" SnapsToDevicePixels="false" StrokeThickness="1" VerticalAlignment="Center"> <Path.Fill> <LinearGradientBrush EndPoint="0,1" StartPoint="0,0"> <LinearGradientBrush.GradientStops> <GradientStopCollection> <GradientStop Color="#A0C2CCE7" Offset="0"/> <GradientStop Color="#60FFFFFF" Offset="1"/> </GradientStopCollection> </LinearGradientBrush.GradientStops> </LinearGradientBrush> </Path.Fill> <Path.LayoutTransform> <ScaleTransform ScaleY="0.667" ScaleX="0.667"/> </Path.LayoutTransform> <Path.Stroke> <LinearGradientBrush EndPoint="0,1" StartPoint="0,0"> <LinearGradientBrush.GradientStops> <GradientStopCollection> <GradientStop Color="#FFB7C2E3" Offset="0.2"/> <GradientStop Color="#A0FFFFFF" Offset="0.9"/> </GradientStopCollection> </LinearGradientBrush.GradientStops> </LinearGradientBrush> </Path.Stroke> </Path> <Button Grid.Column="0" Margin="3,0,1,0" Style="{StaticResource NavigationWindowBackButtonStyle}"> <Button.LayoutTransform> <ScaleTransform ScaleY="0.667" ScaleX="0.667"/> </Button.LayoutTransform> </Button> <Button Grid.Column="1" Margin="1,0,0,0" Style="{StaticResource NavigationWindowForwardButtonStyle}"> <Button.LayoutTransform> <ScaleTransform ScaleY="0.667" ScaleX="0.667"/> </Button.LayoutTransform> </Button> </Grid> <ContentPresenter x:Name="PART_FrameCP"/> </DockPanel> </Border> <ControlTemplate.Triggers> <MultiTrigger> <MultiTrigger.Conditions> <Condition Property="CanGoForward" Value="false"/> <Condition Property="CanGoBack" Value="false"/> </MultiTrigger.Conditions> <Setter Property="IsEnabled" TargetName="NavMenu" Value="false"/> </MultiTrigger> </ControlTemplate.Triggers> </ControlTemplate> <Style x:Key="FrameStyle1" TargetType="{x:Type Frame}"> <Setter Property="Template"> <Setter.Value> <ControlTemplate TargetType="{x:Type Frame}"> <Border BorderBrush="{TemplateBinding BorderBrush}" BorderThickness="{TemplateBinding BorderThickness}" Background="{TemplateBinding Background}" Padding="{TemplateBinding Padding}"> <ContentPresenter x:Name="PART_FrameCP"/> </Border> </ControlTemplate> </Setter.Value> </Setter> <Style.Triggers> <Trigger Property="NavigationUIVisibility" Value="Visible"> <Setter Property="Template" Value="{StaticResource FrameNavChromeTemplateKey}"/> </Trigger> <MultiTrigger> <MultiTrigger.Conditions> <Condition Property="JournalOwnership" Value="OwnsJournal"/> <Condition Property="NavigationUIVisibility" Value="Automatic"/> </MultiTrigger.Conditions> <Setter Property="Template" Value="{StaticResource FrameNavChromeTemplateKey}"/> </MultiTrigger> </Style.Triggers> </Style>
