SharedSizeGroup dans le modèle de menuOtem

Je dois appliquer un design spécifique aux menus de mon application.SharedSizeGroup dans le modèle de menuOtem
Je pris l'exemple de modèle de Microsoft comme base pour tirer parti:
http://msdn.microsoft.com/en-gb/library/ms747082.aspx
donc ce que je fait est que je créé un nouveau ResourceDictionary contenant tous les modèles/Balais/Styles etc ... (juste copier/coller les) dans les ressources de mon application.
cela fonctionne assez bien sauf pour une chose:
la propriété SharedSizeGroup semble avoir aucun effet. Les icônes/coches ne sont pas du tout alignées, et si j'ai un menuItem avec une icône suivie d'un menuItem sans icône, celui sans icône sera aligné à gauche, de sorte qu'il commence sous l'icône du premier. (Laid)
maintenant je lis la doc et une partie m'a collé:
taille de partage de réseau ne fonctionne pas si vous ensemble IsSharedSizeScope à true dans un modèle de ressources et vous définissez SharedSizeGroup comme en dehors de ce modèle .
qu'est-ce que cela signifie? et est-ce (comme je le soupçonne) la source de mon problème ici. Si oui, quelle est la solution?
nous vous remercions de votre aide.
Source
2010-12-13 David
J'ai copié ceux-ci à partir du mélange 4 et les ai essayés dehors et ils semblent fonctionner correctement. Vous aurez besoin d'une référence à PresentationFramework.Aero
xmlns:Microsoft_Windows_Themes="clr-namespace:Microsoft.Windows.Themes;assembly=PresentationFramework.Aero" 

<LinearGradientBrush x:Key="MenuItemSelectionFill" EndPoint="0,1" StartPoint="0,0"> 
    <GradientStop Color="#34C5EBFF" Offset="0"/> 
    <GradientStop Color="#3481D8FF" Offset="1"/> 
</LinearGradientBrush> 
<Geometry x:Key="Checkmark">M 0,5.1 L 1.7,5.2 L 3.4,7.1 L 8,0.4 L 9.2,0 L 3.3,10.8 Z</Geometry> 
<ControlTemplate x:Key="{ComponentResourceKey ResourceId=SubmenuItemTemplateKey, TypeInTargetAssembly={x:Type MenuItem}}" TargetType="{x:Type MenuItem}"> 
    <Grid SnapsToDevicePixels="true"> 
     <Rectangle x:Name="Bg" Fill="{TemplateBinding Background}" RadiusY="2" RadiusX="2" Stroke="{TemplateBinding BorderBrush}" StrokeThickness="1"/> 
     <Rectangle x:Name="InnerBorder" Margin="1" RadiusY="2" RadiusX="2"/> 
     <Grid> 
      <Grid.ColumnDefinitions> 
       <ColumnDefinition MinWidth="24" SharedSizeGroup="MenuItemIconColumnGroup" Width="Auto"/> 
       <ColumnDefinition Width="4"/> 
       <ColumnDefinition Width="*"/> 
       <ColumnDefinition Width="37"/> 
       <ColumnDefinition SharedSizeGroup="MenuItemIGTColumnGroup" Width="Auto"/> 
       <ColumnDefinition Width="17"/> 
      </Grid.ColumnDefinitions> 
      <ContentPresenter x:Name="Icon" ContentSource="Icon" Margin="1" SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}" VerticalAlignment="Center"/> 
      <Border x:Name="GlyphPanel" BorderBrush="#CDD3E6" BorderThickness="1" Background="#E6EFF4" CornerRadius="3" Height="22" Margin="1" Visibility="Hidden" Width="22"> 
       <Path x:Name="Glyph" Data="{StaticResource Checkmark}" Fill="#0C12A1" FlowDirection="LeftToRight" Height="11" Width="9"/> 
      </Border> 
      <ContentPresenter Grid.Column="2" ContentSource="Header" Margin="{TemplateBinding Padding}" RecognizesAccessKey="True" SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}"/> 
      <TextBlock Grid.Column="4" Margin="{TemplateBinding Padding}" Text="{TemplateBinding InputGestureText}"/> 
     </Grid> 
    </Grid> 
    <ControlTemplate.Triggers> 
     <Trigger Property="Icon" Value="{x:Null}"> 
      <Setter Property="Visibility" TargetName="Icon" Value="Collapsed"/> 
     </Trigger> 
     <Trigger Property="IsChecked" Value="true"> 
      <Setter Property="Visibility" TargetName="GlyphPanel" Value="Visible"/> 
      <Setter Property="Visibility" TargetName="Icon" Value="Collapsed"/> 
     </Trigger> 
     <Trigger Property="IsHighlighted" Value="true"> 
      <Setter Property="Fill" TargetName="Bg" Value="{StaticResource MenuItemSelectionFill}"/> 
      <Setter Property="Stroke" TargetName="Bg" Value="#8071CBF1"/> 
      <Setter Property="Stroke" TargetName="InnerBorder" Value="#40FFFFFF"/> 
     </Trigger> 
     <Trigger Property="IsEnabled" Value="false"> 
      <Setter Property="Foreground" Value="#FF9A9A9A"/> 
      <Setter Property="Background" TargetName="GlyphPanel" Value="#EEE9E9"/> 
      <Setter Property="BorderBrush" TargetName="GlyphPanel" Value="#DBD6D6"/> 
      <Setter Property="Fill" TargetName="Glyph" Value="#848589"/> 
     </Trigger> 
    </ControlTemplate.Triggers> 
</ControlTemplate> 
<LinearGradientBrush x:Key="MenuItemPressedFill" EndPoint="0,1" StartPoint="0,0"> 
    <GradientStop Color="#28717070" Offset="0"/> 
    <GradientStop Color="#50717070" Offset="0.75"/> 
    <GradientStop Color="#90717070" Offset="1"/> 
</LinearGradientBrush> 
<SolidColorBrush x:Key="SubMenuBackgroundBrush" Color="#FFF5F5F5"/> 
<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> 
<ControlTemplate x:Key="{ComponentResourceKey ResourceId=SubmenuContent, TypeInTargetAssembly={x:Type FrameworkElement}}" TargetType="{x:Type ContentControl}"> 
    <Border BorderBrush="#FF959595" BorderThickness="1" Background="{StaticResource SubMenuBackgroundBrush}"> 
     <Grid> 
      <Rectangle Fill="#F1F1F1" HorizontalAlignment="Left" Margin="2" RadiusY="2" RadiusX="2" Width="28"/> 
      <Rectangle Fill="#E2E3E3" HorizontalAlignment="Left" Margin="30,2,0,2" Width="1"/> 
      <Rectangle Fill="White" HorizontalAlignment="Left" Margin="31,2,0,2" Width="1"/> 
      <ContentPresenter Grid.ColumnSpan="2" Margin="1,0"/> 
     </Grid> 
    </Border> 
</ControlTemplate> 
<ControlTemplate x:Key="{ComponentResourceKey ResourceId=TopLevelHeaderTemplateKey, TypeInTargetAssembly={x:Type MenuItem}}" TargetType="{x:Type MenuItem}"> 
    <Grid SnapsToDevicePixels="true"> 
     <Rectangle x:Name="OuterBorder" RadiusY="2" RadiusX="2"/> 
     <Rectangle x:Name="Bg" Fill="{TemplateBinding Background}" Margin="1" RadiusY="1" RadiusX="1" Stroke="{TemplateBinding BorderBrush}" StrokeThickness="1"/> 
     <Rectangle x:Name="InnerBorder" Margin="2"/> 
     <DockPanel> 
      <ContentPresenter x:Name="Icon" ContentSource="Icon" Margin="4,0,6,0" SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}" VerticalAlignment="Center"/> 
      <Path x:Name="GlyphPanel" Data="{StaticResource Checkmark}" Fill="{TemplateBinding Foreground}" FlowDirection="LeftToRight" Margin="7,0,0,0" Visibility="Collapsed" VerticalAlignment="Center"/> 
      <ContentPresenter ContentSource="Header" Margin="{TemplateBinding Padding}" RecognizesAccessKey="True" SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}"/> 
     </DockPanel> 
     <Popup x:Name="PART_Popup" AllowsTransparency="true" Focusable="false" HorizontalOffset="1" IsOpen="{Binding IsSubmenuOpen, RelativeSource={RelativeSource TemplatedParent}}" PopupAnimation="{DynamicResource {x:Static SystemParameters.MenuPopupAnimationKey}}" Placement="Bottom" VerticalOffset="-1"> 
      <Microsoft_Windows_Themes:SystemDropShadowChrome x:Name="Shdw" Color="Transparent"> 
       <ContentControl x:Name="SubMenuBorder" IsTabStop="false" Template="{DynamicResource {ComponentResourceKey ResourceId=SubmenuContent, TypeInTargetAssembly={x:Type FrameworkElement}}}"> 
        <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="{StaticResource SubMenuBackgroundBrush}" Height="{Binding ActualHeight, ElementName=SubMenuBorder}" Width="{Binding ActualWidth, ElementName=SubMenuBorder}"/> 
          </Canvas> 
          <ItemsPresenter x:Name="ItemsPresenter" KeyboardNavigation.DirectionalNavigation="Cycle" Grid.IsSharedSizeScope="true" Margin="2" SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}" KeyboardNavigation.TabNavigation="Cycle"/> 
         </Grid> 
        </ScrollViewer> 
       </ContentControl> 
      </Microsoft_Windows_Themes:SystemDropShadowChrome> 
     </Popup> 
    </Grid> 
    <ControlTemplate.Triggers> 
     <Trigger Property="IsSuspendingPopupAnimation" Value="true"> 
      <Setter Property="PopupAnimation" TargetName="PART_Popup" Value="None"/> 
     </Trigger> 
     <Trigger Property="Icon" Value="{x:Null}"> 
      <Setter Property="Visibility" TargetName="Icon" Value="Collapsed"/> 
     </Trigger> 
     <Trigger Property="IsChecked" Value="true"> 
      <Setter Property="Visibility" TargetName="GlyphPanel" Value="Visible"/> 
      <Setter Property="Visibility" TargetName="Icon" Value="Collapsed"/> 
     </Trigger> 
     <Trigger Property="HasDropShadow" SourceName="PART_Popup" Value="true"> 
      <Setter Property="Margin" TargetName="Shdw" Value="0,0,5,5"/> 
      <Setter Property="Color" TargetName="Shdw" Value="#71000000"/> 
     </Trigger> 
     <Trigger Property="IsHighlighted" Value="true"> 
      <Setter Property="Stroke" TargetName="Bg" Value="#90717070"/> 
      <Setter Property="Stroke" TargetName="OuterBorder" Value="#50FFFFFF"/> 
      <Setter Property="Stroke" TargetName="InnerBorder" Value="#50FFFFFF"/> 
     </Trigger> 
     <Trigger Property="IsKeyboardFocused" Value="true"> 
      <Setter Property="Stroke" TargetName="Bg" Value="#E0717070"/> 
      <Setter Property="Fill" TargetName="Bg" Value="{StaticResource MenuItemPressedFill}"/> 
      <Setter Property="Stroke" TargetName="InnerBorder" Value="#50747272"/> 
     </Trigger> 
     <Trigger Property="IsSubmenuOpen" Value="true"> 
      <Setter Property="Stroke" TargetName="Bg" Value="#E0717070"/> 
      <Setter Property="Fill" TargetName="Bg" Value="{StaticResource MenuItemPressedFill}"/> 
      <Setter Property="Stroke" TargetName="InnerBorder" Value="#50747272"/> 
     </Trigger> 
     <Trigger Property="IsEnabled" Value="false"> 
      <Setter Property="Foreground" Value="#FF9A9A9A"/> 
      <Setter Property="Fill" TargetName="GlyphPanel" Value="#848589"/> 
     </Trigger> 
    </ControlTemplate.Triggers> 
</ControlTemplate> 
<ControlTemplate x:Key="{ComponentResourceKey ResourceId=TopLevelItemTemplateKey, TypeInTargetAssembly={x:Type MenuItem}}" TargetType="{x:Type MenuItem}"> 
    <Grid SnapsToDevicePixels="true"> 
     <Rectangle x:Name="OuterBorder" RadiusY="2" RadiusX="2"/> 
     <Rectangle x:Name="Bg" Fill="{TemplateBinding Background}" Margin="1" RadiusY="1" RadiusX="1" Stroke="{TemplateBinding BorderBrush}" StrokeThickness="1"/> 
     <Rectangle x:Name="InnerBorder" Margin="2"/> 
     <DockPanel> 
      <ContentPresenter x:Name="Icon" ContentSource="Icon" Margin="4,0,6,0" SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}" VerticalAlignment="Center"/> 
      <Path x:Name="GlyphPanel" Data="{StaticResource Checkmark}" Fill="{TemplateBinding Foreground}" FlowDirection="LeftToRight" Margin="7,0,0,0" Visibility="Collapsed" VerticalAlignment="Center"/> 
      <ContentPresenter ContentSource="Header" Margin="{TemplateBinding Padding}" RecognizesAccessKey="True" SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}"/> 
     </DockPanel> 
    </Grid> 
    <ControlTemplate.Triggers> 
     <Trigger Property="Icon" Value="{x:Null}"> 
      <Setter Property="Visibility" TargetName="Icon" Value="Collapsed"/> 
     </Trigger> 
     <Trigger Property="IsChecked" Value="true"> 
      <Setter Property="Visibility" TargetName="GlyphPanel" Value="Visible"/> 
      <Setter Property="Visibility" TargetName="Icon" Value="Collapsed"/> 
     </Trigger> 
     <Trigger Property="IsHighlighted" Value="true"> 
      <Setter Property="Stroke" TargetName="Bg" Value="#90717070"/> 
      <Setter Property="Stroke" TargetName="OuterBorder" Value="#50FFFFFF"/> 
      <Setter Property="Stroke" TargetName="InnerBorder" Value="#50FFFFFF"/> 
     </Trigger> 
     <Trigger Property="IsKeyboardFocused" Value="true"> 
      <Setter Property="Stroke" TargetName="Bg" Value="#E0717070"/> 
      <Setter Property="Fill" TargetName="Bg" Value="{StaticResource MenuItemPressedFill}"/> 
      <Setter Property="Stroke" TargetName="InnerBorder" Value="#50747272"/> 
     </Trigger> 
     <Trigger Property="IsEnabled" Value="false"> 
      <Setter Property="Foreground" Value="#FF9A9A9A"/> 
      <Setter Property="Fill" TargetName="GlyphPanel" Value="#848589"/> 
     </Trigger> 
    </ControlTemplate.Triggers> 
</ControlTemplate> 
<Geometry x:Key="RightArrow">M 0,0 L 4,3.5 L 0,7 Z</Geometry> 
<ControlTemplate x:Key="{ComponentResourceKey ResourceId=SubmenuHeaderTemplateKey, TypeInTargetAssembly={x:Type MenuItem}}" TargetType="{x:Type MenuItem}"> 
    <Grid SnapsToDevicePixels="true"> 
     <Rectangle x:Name="Bg" Fill="{TemplateBinding Background}" RadiusY="2" RadiusX="2" Stroke="{TemplateBinding BorderBrush}" StrokeThickness="1"/> 
     <Rectangle x:Name="InnerBorder" Margin="1" RadiusY="2" RadiusX="2" Stroke="Transparent" StrokeThickness="1"/> 
     <Grid> 
      <Grid.ColumnDefinitions> 
       <ColumnDefinition MinWidth="24" SharedSizeGroup="MenuItemIconColumnGroup" Width="Auto"/> 
       <ColumnDefinition Width="4"/> 
       <ColumnDefinition Width="*"/> 
       <ColumnDefinition Width="37"/> 
       <ColumnDefinition SharedSizeGroup="MenuItemIGTColumnGroup" Width="Auto"/> 
       <ColumnDefinition Width="17"/> 
      </Grid.ColumnDefinitions> 
      <ContentPresenter x:Name="Icon" ContentSource="Icon" Margin="1" SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}" VerticalAlignment="Center"/> 
      <Border x:Name="GlyphPanel" BorderBrush="#CDD3E6" BorderThickness="1" Background="#E6EFF4" CornerRadius="3" Height="22" Margin="1" Visibility="Hidden" Width="22"> 
       <Path x:Name="Glyph" Data="{StaticResource Checkmark}" Fill="#0C12A1" FlowDirection="LeftToRight" Height="11" Width="9"/> 
      </Border> 
      <ContentPresenter Grid.Column="2" ContentSource="Header" Margin="{TemplateBinding Padding}" RecognizesAccessKey="True" SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}"/> 
      <TextBlock Grid.Column="4" Margin="{TemplateBinding Padding}" Text="{TemplateBinding InputGestureText}" Visibility="Collapsed"/> 
      <Path Grid.Column="5" Data="{StaticResource RightArrow}" Fill="{TemplateBinding Foreground}" Margin="4,0,0,0" VerticalAlignment="Center"/> 
     </Grid> 
     <Popup x:Name="PART_Popup" AllowsTransparency="true" Focusable="false" HorizontalOffset="-2" IsOpen="{Binding IsSubmenuOpen, RelativeSource={RelativeSource TemplatedParent}}" PopupAnimation="{DynamicResource {x:Static SystemParameters.MenuPopupAnimationKey}}" Placement="Right" VerticalOffset="-3"> 
      <Microsoft_Windows_Themes:SystemDropShadowChrome x:Name="Shdw" Color="Transparent"> 
       <ContentControl x:Name="SubMenuBorder" IsTabStop="false" Template="{DynamicResource {ComponentResourceKey ResourceId=SubmenuContent, TypeInTargetAssembly={x:Type FrameworkElement}}}"> 
        <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="{StaticResource SubMenuBackgroundBrush}" Height="{Binding ActualHeight, ElementName=SubMenuBorder}" Width="{Binding ActualWidth, ElementName=SubMenuBorder}"/> 
          </Canvas> 
          <ItemsPresenter x:Name="ItemsPresenter" KeyboardNavigation.DirectionalNavigation="Cycle" Grid.IsSharedSizeScope="true" Margin="2" SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}" KeyboardNavigation.TabNavigation="Cycle"/> 
         </Grid> 
        </ScrollViewer> 
       </ContentControl> 
      </Microsoft_Windows_Themes:SystemDropShadowChrome> 
     </Popup> 
    </Grid> 
    <ControlTemplate.Triggers> 
     <Trigger Property="IsSuspendingPopupAnimation" Value="true"> 
      <Setter Property="PopupAnimation" TargetName="PART_Popup" Value="None"/> 
     </Trigger> 
     <Trigger Property="IsHighlighted" Value="true"> 
      <Setter Property="Stroke" TargetName="InnerBorder" Value="#D1DBF4FF"/> 
     </Trigger> 
     <Trigger Property="Icon" Value="{x:Null}"> 
      <Setter Property="Visibility" TargetName="Icon" Value="Collapsed"/> 
     </Trigger> 
     <Trigger Property="IsChecked" Value="true"> 
      <Setter Property="Visibility" TargetName="GlyphPanel" Value="Visible"/> 
      <Setter Property="Visibility" TargetName="Icon" Value="Collapsed"/> 
     </Trigger> 
     <Trigger Property="HasDropShadow" SourceName="PART_Popup" Value="true"> 
      <Setter Property="Margin" TargetName="Shdw" Value="0,0,5,5"/> 
      <Setter Property="Color" TargetName="Shdw" Value="#71000000"/> 
     </Trigger> 
     <Trigger Property="IsHighlighted" Value="true"> 
      <Setter Property="Fill" TargetName="Bg" Value="{StaticResource MenuItemSelectionFill}"/> 
      <Setter Property="Stroke" TargetName="Bg" Value="#8571CBF1"/> 
     </Trigger> 
     <Trigger Property="IsEnabled" Value="false"> 
      <Setter Property="Foreground" Value="#FF9A9A9A"/> 
      <Setter Property="Background" TargetName="GlyphPanel" Value="#EEE9E9"/> 
      <Setter Property="BorderBrush" TargetName="GlyphPanel" Value="#DBD6D6"/> 
      <Setter Property="Fill" TargetName="Glyph" Value="#848589"/> 
     </Trigger> 
    </ControlTemplate.Triggers> 
</ControlTemplate> 
<Style x:Key="MenuItemStyle1" TargetType="{x:Type MenuItem}"> 
    <Setter Property="HorizontalContentAlignment" Value="{Binding HorizontalContentAlignment, RelativeSource={RelativeSource AncestorType={x:Type ItemsControl}}}"/> 
    <Setter Property="VerticalContentAlignment" Value="{Binding VerticalContentAlignment, RelativeSource={RelativeSource AncestorType={x:Type ItemsControl}}}"/> 
    <Setter Property="Background" Value="Transparent"/> 
    <Setter Property="ScrollViewer.PanningMode" Value="Both"/> 
    <Setter Property="Stylus.IsFlicksEnabled" Value="False"/> 
    <Setter Property="Template" Value="{DynamicResource {ComponentResourceKey ResourceId=SubmenuItemTemplateKey, TypeInTargetAssembly={x:Type MenuItem}}}"/> 
    <Style.Triggers> 
     <Trigger Property="Role" Value="TopLevelHeader"> 
      <Setter Property="Padding" Value="7,2,8,3"/> 
      <Setter Property="Template" Value="{DynamicResource {ComponentResourceKey ResourceId=TopLevelHeaderTemplateKey, TypeInTargetAssembly={x:Type MenuItem}}}"/> 
     </Trigger> 
     <Trigger Property="Role" Value="TopLevelItem"> 
      <Setter Property="Padding" Value="7,2,8,3"/> 
      <Setter Property="Template" Value="{DynamicResource {ComponentResourceKey ResourceId=TopLevelItemTemplateKey, TypeInTargetAssembly={x:Type MenuItem}}}"/> 
     </Trigger> 
     <Trigger Property="Role" Value="SubmenuHeader"> 
      <Setter Property="Padding" Value="2,3,2,3"/> 
      <Setter Property="Template" Value="{DynamicResource {ComponentResourceKey ResourceId=SubmenuHeaderTemplateKey, TypeInTargetAssembly={x:Type MenuItem}}}"/> 
     </Trigger> 
     <Trigger Property="Role" Value="SubmenuItem"> 
      <Setter Property="Padding" Value="2,3,2,3"/> 
     </Trigger> 
    </Style.Triggers> 
</Style>
Source
2010-12-13 15:09:24
pas tout à fait la réponse que je cherchais, MAIS ... ça m'a aidé à trouver le problème. Apparemment, le Grid.IsSharedSizeScope = "true" a été ignoré où il était (dans le modèle d'origine). Après je l'ai mis au même endroit que dans le code que vous avez collé (c'est-à-dire dans le itemsPresenter dans le TopLevelHeader Template), cela a fonctionné. Merci :) – David
@David: Heureux que ça vous a aidé à le trouver :) J'ai eu des problèmes avec les templates/styles de msdn auparavant, donc je ne les utilise plus, j'utilise Blend à la place. Si Blend n'est pas installé, ce n'est pas une option. –
Je l'ai installé, mais je ne l'ai jamais vraiment utilisé pour obtenir des modèles originaux (je n'aime pas obtenir des références à l'aero). Je vais devoir jeter un coup d'œil, si ça m'aide à trouver des trucs comme ça ... – David
SharedSizeGroup dans le modèle de menuOtem

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