如何擺動樞軸底部？

我認爲，在UWP中應該可以將pivot header放到底部。我讀過，我們可以做到這一點，而無需編輯模板。我找不到任何例子。如何擺動樞軸底部？
謝謝回答
編輯：
https://msdn.microsoft.com/en-us/library/windows/apps/dn997788.aspx?f=255&MSPPError=-2147217396
頁眉位置。標題可以放置在屏幕的頂部或底部。
來源
2016-02-18 JuP
如果我理解你，就像圖片波紋管
所以默認行爲，只要使用此樣式Pivot
<Style x:Key="PivotHeaderBottomStyle" TargetType="Pivot"> 
     <Setter Property="Margin" Value="0"/> 
     <Setter Property="Padding" Value="0"/> 
     <Setter Property="Background" Value="Transparent"/> 
     <Setter Property="IsTabStop" Value="False"/> 
     <Setter Property="ItemsPanel"> 
      <Setter.Value> 
       <ItemsPanelTemplate> 
        <Grid/> 
       </ItemsPanelTemplate> 
      </Setter.Value> 
     </Setter> 
     <Setter Property="Template"> 
      <Setter.Value> 
       <ControlTemplate TargetType="Pivot"> 
        <Grid x:Name="RootElement" 
          Background="{TemplateBinding Background}" 
          HorizontalAlignment="{TemplateBinding HorizontalAlignment}" 
          VerticalAlignment="{TemplateBinding VerticalAlignment}"> 
         <Grid.Resources> 
          <Style x:Key="BaseContentControlStyle" TargetType="ContentControl"> 
           <Setter Property="FontFamily" Value="XamlAutoFontFamily"/> 
           <Setter Property="FontWeight" Value="SemiBold"/> 
           <Setter Property="FontSize" Value="15"/> 
           <Setter Property="Template"> 
            <Setter.Value> 
             <ControlTemplate TargetType="ContentControl"> 
              <ContentPresenter ContentTemplate="{TemplateBinding ContentTemplate}" ContentTransitions="{TemplateBinding ContentTransitions}" Content="{TemplateBinding Content}" HorizontalAlignment="{TemplateBinding HorizontalContentAlignment}" Margin="{TemplateBinding Padding}" OpticalMarginAlignment="TrimSideBearings" VerticalAlignment="{TemplateBinding VerticalContentAlignment}"/> 
             </ControlTemplate> 
            </Setter.Value> 
           </Setter> 
          </Style> 
          <Style x:Key="TitleContentControlStyle" BasedOn="{StaticResource BaseContentControlStyle}" TargetType="ContentControl"> 
           <Setter Property="FontFamily" Value="{ThemeResource PivotTitleFontFamily}"/> 
           <Setter Property="FontWeight" Value="{ThemeResource PivotTitleThemeFontWeight}"/> 
           <Setter Property="FontSize" Value="{ThemeResource PivotTitleFontSize}"/> 
          </Style> 
         </Grid.Resources> 
         <Grid.RowDefinitions> 
          <RowDefinition Height="Auto"/> 
          <RowDefinition Height="*"/> 
         </Grid.RowDefinitions> 
         <VisualStateManager.VisualStateGroups> 
          <VisualStateGroup x:Name="Orientation"> 
           <VisualState x:Name="Portrait"> 
            <Storyboard> 
             <ObjectAnimationUsingKeyFrames Storyboard.TargetProperty="Margin" Storyboard.TargetName="TitleContentControl"> 
              <DiscreteObjectKeyFrame KeyTime="0" Value="{ThemeResource PivotPortraitThemePadding}"/> 
             </ObjectAnimationUsingKeyFrames> 
            </Storyboard> 
           </VisualState> 
           <VisualState x:Name="Landscape"> 
            <Storyboard> 
             <ObjectAnimationUsingKeyFrames Storyboard.TargetProperty="Margin" Storyboard.TargetName="TitleContentControl"> 
              <DiscreteObjectKeyFrame KeyTime="0" Value="{ThemeResource PivotLandscapeThemePadding}"/> 
             </ObjectAnimationUsingKeyFrames> 
            </Storyboard> 
           </VisualState> 
          </VisualStateGroup> 
          <VisualStateGroup x:Name="NavigationButtonsVisibility"> 
           <VisualState x:Name="NavigationButtonsHidden"/> 
           <VisualState x:Name="NavigationButtonsVisible"> 
            <Storyboard> 
             <ObjectAnimationUsingKeyFrames Storyboard.TargetProperty="Opacity" Storyboard.TargetName="NextButton"> 
              <DiscreteObjectKeyFrame KeyTime="0" Value="1"/> 
             </ObjectAnimationUsingKeyFrames> 
             <ObjectAnimationUsingKeyFrames Storyboard.TargetProperty="IsEnabled" Storyboard.TargetName="NextButton"> 
              <DiscreteObjectKeyFrame KeyTime="0" Value="True"/> 
             </ObjectAnimationUsingKeyFrames> 
             <ObjectAnimationUsingKeyFrames Storyboard.TargetProperty="Opacity" Storyboard.TargetName="PreviousButton"> 
              <DiscreteObjectKeyFrame KeyTime="0" Value="1"/> 
             </ObjectAnimationUsingKeyFrames> 
             <ObjectAnimationUsingKeyFrames Storyboard.TargetProperty="IsEnabled" Storyboard.TargetName="PreviousButton"> 
              <DiscreteObjectKeyFrame KeyTime="0" Value="True"/> 
             </ObjectAnimationUsingKeyFrames> 
            </Storyboard> 
           </VisualState> 
          </VisualStateGroup> 
          <VisualStateGroup x:Name="HeaderStates"> 
           <VisualState x:Name="HeaderDynamic"/> 
           <VisualState x:Name="HeaderStatic"> 
            <Storyboard> 
             <ObjectAnimationUsingKeyFrames Storyboard.TargetProperty="Visibility" Storyboard.TargetName="Header"> 
              <DiscreteObjectKeyFrame KeyTime="0" Value="Collapsed"/> 
             </ObjectAnimationUsingKeyFrames> 
             <ObjectAnimationUsingKeyFrames Storyboard.TargetProperty="Visibility" Storyboard.TargetName="StaticHeader"> 
              <DiscreteObjectKeyFrame KeyTime="0" Value="Visible"/> 
             </ObjectAnimationUsingKeyFrames> 
            </Storyboard> 
           </VisualState> 
          </VisualStateGroup> 
         </VisualStateManager.VisualStateGroups> 
         <ContentControl x:Name="TitleContentControl" 
             ContentTemplate="{TemplateBinding TitleTemplate}" 
             Content="{TemplateBinding Title}" 
             IsTabStop="False" 
             Margin="{StaticResource PivotPortraitThemePadding}" 
             Style="{StaticResource TitleContentControlStyle}" 
             Visibility="Collapsed"/> 
         <Grid Grid.Row="1"> 
          <Grid.Resources> 
           <ControlTemplate x:Key="NextTemplate" TargetType="Button"> 
            <Border x:Name="Root" BorderBrush="{ThemeResource SystemControlForegroundTransparentBrush}" BorderThickness="{ThemeResource PivotNavButtonBorderThemeThickness}" Background="{ThemeResource SystemControlBackgroundBaseMediumLowBrush}"> 
             <VisualStateManager.VisualStateGroups> 
              <VisualStateGroup x:Name="CommonStates"> 
               <VisualState x:Name="Normal"/> 
               <VisualState x:Name="PointerOver"> 
                <Storyboard> 
                 <ObjectAnimationUsingKeyFrames Storyboard.TargetProperty="Background" Storyboard.TargetName="Root"> 
                  <DiscreteObjectKeyFrame KeyTime="0" Value="{ThemeResource SystemControlHighlightBaseMediumBrush}"/> 
                 </ObjectAnimationUsingKeyFrames> 
                 <ObjectAnimationUsingKeyFrames Storyboard.TargetProperty="Foreground" Storyboard.TargetName="Arrow"> 
                  <DiscreteObjectKeyFrame KeyTime="0" Value="{ThemeResource SystemControlHighlightAltAltMediumHighBrush}"/> 
                 </ObjectAnimationUsingKeyFrames> 
                </Storyboard> 
               </VisualState> 
               <VisualState x:Name="Pressed"> 
                <Storyboard> 
                 <ObjectAnimationUsingKeyFrames Storyboard.TargetProperty="Background" Storyboard.TargetName="Root"> 
                  <DiscreteObjectKeyFrame KeyTime="0" Value="{ThemeResource SystemControlHighlightBaseMediumHighBrush}"/> 
                 </ObjectAnimationUsingKeyFrames> 
                 <ObjectAnimationUsingKeyFrames Storyboard.TargetProperty="Foreground" Storyboard.TargetName="Arrow"> 
                  <DiscreteObjectKeyFrame KeyTime="0" Value="{ThemeResource SystemControlHighlightAltAltMediumHighBrush}"/> 
                 </ObjectAnimationUsingKeyFrames> 
                </Storyboard> 
               </VisualState> 
              </VisualStateGroup> 
             </VisualStateManager.VisualStateGroups> 
             <FontIcon x:Name="Arrow" Foreground="{ThemeResource SystemControlForegroundAltMediumHighBrush}" FontSize="12" FontFamily="{ThemeResource SymbolThemeFontFamily}" Glyph="&#xE0E3;" HorizontalAlignment="Center" MirroredWhenRightToLeft="True" UseLayoutRounding="False" VerticalAlignment="Center"/> 
            </Border> 
           </ControlTemplate> 
           <ControlTemplate x:Key="PreviousTemplate" TargetType="Button"> 
            <Border x:Name="Root" BorderBrush="{ThemeResource SystemControlForegroundTransparentBrush}" BorderThickness="{ThemeResource PivotNavButtonBorderThemeThickness}" Background="{ThemeResource SystemControlBackgroundBaseMediumLowBrush}"> 
             <VisualStateManager.VisualStateGroups> 
              <VisualStateGroup x:Name="CommonStates"> 
               <VisualState x:Name="Normal"/> 
               <VisualState x:Name="PointerOver"> 
                <Storyboard> 
                 <ObjectAnimationUsingKeyFrames Storyboard.TargetProperty="Background" Storyboard.TargetName="Root"> 
                  <DiscreteObjectKeyFrame KeyTime="0" Value="{ThemeResource SystemControlHighlightBaseMediumBrush}"/> 
                 </ObjectAnimationUsingKeyFrames> 
                 <ObjectAnimationUsingKeyFrames Storyboard.TargetProperty="Foreground" Storyboard.TargetName="Arrow"> 
                  <DiscreteObjectKeyFrame KeyTime="0" Value="{ThemeResource SystemControlHighlightAltAltMediumHighBrush}"/> 
                 </ObjectAnimationUsingKeyFrames> 
                </Storyboard> 
               </VisualState> 
               <VisualState x:Name="Pressed"> 
                <Storyboard> 
                 <ObjectAnimationUsingKeyFrames Storyboard.TargetProperty="Background" Storyboard.TargetName="Root"> 
                  <DiscreteObjectKeyFrame KeyTime="0" Value="{ThemeResource SystemControlHighlightBaseMediumHighBrush}"/> 
                 </ObjectAnimationUsingKeyFrames> 
                 <ObjectAnimationUsingKeyFrames Storyboard.TargetProperty="Foreground" Storyboard.TargetName="Arrow"> 
                  <DiscreteObjectKeyFrame KeyTime="0" Value="{ThemeResource SystemControlHighlightAltAltMediumHighBrush}"/> 
                 </ObjectAnimationUsingKeyFrames> 
                </Storyboard> 
               </VisualState> 
              </VisualStateGroup> 
             </VisualStateManager.VisualStateGroups> 
             <FontIcon x:Name="Arrow" Foreground="{ThemeResource SystemControlForegroundAltMediumHighBrush}" FontSize="12" FontFamily="{ThemeResource SymbolThemeFontFamily}" Glyph="&#xE0E2;" HorizontalAlignment="Center" MirroredWhenRightToLeft="True" UseLayoutRounding="False" VerticalAlignment="Center"/> 
            </Border> 
           </ControlTemplate> 
          </Grid.Resources> 
          <ScrollViewer x:Name="ScrollViewer" 
              BringIntoViewOnFocusChange="False" 
              HorizontalSnapPointsAlignment="Center" 
              HorizontalSnapPointsType="MandatorySingle" 
              HorizontalScrollBarVisibility="Hidden" 
              Margin="{TemplateBinding Padding}" 
              Template="{StaticResource ScrollViewerScrollBarlessTemplate}" 
              VerticalSnapPointsType="None" 
              VerticalScrollBarVisibility="Disabled" 
              VerticalScrollMode="Disabled" 
              VerticalContentAlignment="Stretch" 
              ZoomMode="Disabled"> 
           <PivotPanel x:Name="Panel" VerticalAlignment="Stretch"> 
            <Grid x:Name="PivotLayoutElement"> 
             <Grid.ColumnDefinitions> 
              <ColumnDefinition Width="Auto"/> 
              <ColumnDefinition Width="*"/> 
              <ColumnDefinition Width="Auto"/> 
             </Grid.ColumnDefinitions> 
             <Grid.RowDefinitions> 
              <RowDefinition Height="*"/> 
              <RowDefinition Height="Auto"/> 
             </Grid.RowDefinitions> 
             <Grid.RenderTransform> 
              <CompositeTransform x:Name="PivotLayoutElementTranslateTransform"/> 
             </Grid.RenderTransform> 
             <ContentPresenter x:Name="LeftHeaderPresenter" 
                  ContentTemplate="{TemplateBinding LeftHeaderTemplate}" 
                  Content="{TemplateBinding LeftHeader}" 
                  HorizontalAlignment="Stretch" 
                  VerticalAlignment="Stretch"/> 
             <ContentControl x:Name="HeaderClipper" 
                 Grid.Column="1" 
                 Grid.Row="1" 
                 HorizontalContentAlignment="Stretch" 
                 UseSystemFocusVisuals="True"> 
              <ContentControl.Clip> 
               <RectangleGeometry x:Name="HeaderClipperGeometry"/> 
              </ContentControl.Clip> 
              <Grid Background="Transparent"> 
               <PivotHeaderPanel x:Name="StaticHeader" Visibility="Collapsed"/> 
               <PivotHeaderPanel x:Name="Header"> 
                <PivotHeaderPanel.RenderTransform> 
                 <TransformGroup> 
                  <CompositeTransform x:Name="HeaderTranslateTransform"/> 
                  <CompositeTransform x:Name="HeaderOffsetTranslateTransform"/> 
                 </TransformGroup> 
                </PivotHeaderPanel.RenderTransform> 
               </PivotHeaderPanel> 
              </Grid> 
             </ContentControl> 
             <Button x:Name="PreviousButton" 
               Background="Transparent" 
               Grid.Column="1" 
               HorizontalAlignment="Left" 
               Height="36" IsTabStop="False" 
               Grid.Row="1" 
               IsEnabled="False" 
               Margin="{ThemeResource PivotNavButtonMargin}" 
               Opacity="0" 
               Template="{StaticResource PreviousTemplate}" 
               UseSystemFocusVisuals="False" 
               VerticalAlignment="Top" 
               Width="20"/> 
             <Button x:Name="NextButton" 
               Background="Transparent" 
               Grid.Column="1" 
               HorizontalAlignment="Right" 
               Height="36" 
               IsTabStop="False" 
               IsEnabled="False" 
               Margin="{ThemeResource PivotNavButtonMargin}" 
               Opacity="0" 
               Grid.Row="1" 
               Template="{StaticResource NextTemplate}" 
               UseSystemFocusVisuals="False" 
               VerticalAlignment="Top" 
               Width="20"/> 
             <ContentPresenter x:Name="RightHeaderPresenter" 
                  ContentTemplate="{TemplateBinding RightHeaderTemplate}" 
                  Content="{TemplateBinding RightHeader}" 
                  Grid.Column="2" 
                  Grid.Row="1" 
                  HorizontalAlignment="Stretch" 
                  VerticalAlignment="Stretch"/> 
             <ItemsPresenter x:Name="PivotItemPresenter" 
                 Grid.ColumnSpan="3" 
                 Grid.Row="0"> 
              <ItemsPresenter.RenderTransform> 
               <TransformGroup> 
                <TranslateTransform x:Name="ItemsPresenterTranslateTransform"/> 
                <CompositeTransform x:Name="ItemsPresenterCompositeTransform"/> 
               </TransformGroup> 
              </ItemsPresenter.RenderTransform> 
             </ItemsPresenter> 
            </Grid> 
           </PivotPanel> 
          </ScrollViewer> 
         </Grid> 
        </Grid> 
       </ControlTemplate> 
      </Setter.Value> 
     </Setter> 
    </Style>
和你Pivot會是這樣