分享方式：

在應用程式中配置工具列

您可以在 Unified Service Desk 中設定工具列，以便在現有工具列中創建或管理按鈕，或者完全創建新工具列。 有關工具列的概述，請參閱 Unified Service Desk 中的工具列。

創建工具列

在創建工具列之前，請確保已配置工具列容器托管控件。 有關更多資訊，請參閱工具列容器（托管控件）。

  1. 登入 Unified Service Desk 管理介面。

  2. 選擇 Basic Settings 下的 Toolbars。

  3. 選擇 + 新增。

  4. 在新增工具列頁面上。

    1. 鍵入新工具列的名稱。

    2. 鍵入工具列的標題，該標題顯示在工具列條的左邊緣。

    3. 選擇 Save 以啟用 Buttons 區域。

  5. 在 Buttons 區域下，選擇 + New Toolbar Button 以創建一個要放置在工具列上的按鈕。

  6. 在 New Toolbar Button 頁面上：

    1. 指定按鈕的名稱。

    2. 指定工具列按鈕的影像檔的名稱。

    3. 在 ButtonText 字段中，鍵入按鈕的標籤。

    4. 要控制按鈕在工具列上的從左到右顯示順序，請在 Order 欄位中指定一個整數值。 按鈕按升序從左到右排列。

    5. 選擇 Save 以啟用 Actions 區域。

  7. 在 Actions 區域下，選擇 添加現有動作呼叫 來為按鈕添加動作呼叫。 此時將顯示 Lookup Records （查找記錄） 窗格。

  8. 在Actions區域下的搜尋框中，鍵入要附加到按鈕的動作呼叫名稱。 從清單中選擇動作呼叫，然後選擇 添加。

    如果您想將按鈕附加到新的操作呼叫，請選擇New（新建），然後創建一個操作呼叫並將其添加到UII操作中。 有關更多資訊，請參閱 為 UII 動作建立動作呼叫。

  9. 至於工具列上的額外按鈕，請按照步驟 5-8 進行。

  10. 在工具列中添加按鈕和動作調用後，將工具列附加到工具列容器。 這樣做的目的是為了在 Unified Service Desk 的桌面上指定新工具列的位置。 打開工具列定義后，選擇 相關 選項卡，然後選擇 托管控件。

  11. 在下一頁上，選擇 Add Existing Hosted Control （添加現有托管控件）。 此時將顯示 Lookup Records （查找記錄） 窗格。

  12. 在搜索框中，鍵入工具列容器托管控件的名稱，選擇 搜索，然後從清單中選擇托管控件，然後選擇 添加。

  13. 選取 [儲存]。

  14. 在 Styles （樣式 ） 區域的 Custom Styles （自定義樣式 ） 文字框中，編寫 XAML 字串以自訂工具列和按鈕。 詳細資訊： 工具列中的樣式

  15. 選取 [儲存]。

從現有工具列添加/刪除按鈕

  1. 登入 Unified Service Desk 管理介面。

  2. 選擇 Basic Settings 下的 Toolbars。

  3. 在 toolbars （工具列） 頁面上，選擇要修改的工具列的名稱。

  4. 下一頁顯示工具列定義。

    1. 使用 Buttons 區域添加更多按鈕。 有關更多資訊，請參閱上一節中的步驟 6-10。

    2. 通過在 Buttons 下選擇按鈕名稱來修改現有按鈕。 這將打開按鈕定義頁面，您可以在其中更改有關按鈕的資訊，例如名稱、按鈕文本（標籤）、順序和作調用。

    3. 選擇 Save 以儲存變更。

工具列中的樣式

您現在可以使用工具列設定視窗中的自訂樣式欄位自訂 Unified Service Desk 中的工具列。 “自定義樣式”字段支援定義 ResourceDictionaryStyle 和 Brush 資源的可擴展應用程式標記語言 （XAML）。

字典中的資源是指 Unified Service Desk 用戶端應用程式上可用的其他資源。 載入和解析 XAML 字串是在執行時進行的，以創建 ResourceDictionary 並將工具列控制項的資源與 ResourceDictionary 合併。 此外，工具列 ResourceDictionary 內可以具有按鈕類型的樣式。 使用這些樣式，您可以自訂工具列和按鈕。

範例 1：定義 Style 和 Brush 資源之 ResourceDictionary 的範例 XAML 示範如何自訂關於工具列。

備註

您可以在 Unified Service Desk - 統一介面示例包中找到此示例 XAML 樣式。

<ResourceDictionary xmlns="https://schemas.microsoft.com/winfx/2006/xaml/presentation" 
xmlns:x="https://schemas.microsoft.com/winfx/2006/xaml" 
xmlns:usd="clr-namespace:Microsoft.Crm.UnifiedServiceDesk.Dynamics;assembly=Microsoft.Crm.UnifiedServiceDesk.Dynamics" 
xmlns:controlStyles="clr-namespace:Microsoft.Crm.UnifiedServiceDesk.Dynamics.Controls.Styles;assembly=Microsoft.Crm.UnifiedServiceDesk.Dynamics" 
xmlns:usdPanelLayouts="clr-namespace:Microsoft.Crm.UnifiedServiceDesk.Dynamics.PanelLayouts;assembly=Microsoft.Crm.UnifiedServiceDesk.Dynamics" 
xmlns:themes="clr-namespace:Microsoft.Windows.Themes;assembly=PresentationFramework.Luna" 
xmlns:control="clr-namespace:Microsoft.Crm.UnifiedServiceDesk.Dynamics.Controls;assembly=Microsoft.Crm.UnifiedServiceDesk.Dynamics"> 

  <Style x:Key="ToolBarMainPanelBorderStyle" TargetType="{x:Type Border}"> 
        <Setter Property="Margin" Value="0,0,0,0"/> 
        <Setter Property="CornerRadius" Value="3,3,3,3"/> 
        <Setter Property="KeyboardNavigation.TabNavigation" Value="Continue"/> 
        <Style.Triggers> 
            <DataTrigger Binding="{Binding Source={x:Static SystemParameters.HighContrast}}" Value="true"> 
                <Setter Property="CornerRadius" Value="0,0,0,0"/> 
            </DataTrigger> 
        </Style.Triggers> 
    </Style> 

<Style x:Key="ToolBarThumbStyle" TargetType="{x:Type Thumb}"> 
        <Setter Property="Template"> 
            <Setter.Value> 
                <ControlTemplate TargetType="{x:Type Thumb}"> 
                    <Border Background="Transparent" Padding="{TemplateBinding Padding}" SnapsToDevicePixels="True"> 
                        <Rectangle> 
                            <Rectangle.Fill> 
                                <DrawingBrush TileMode="Tile" Viewbox="0,0,4,4" Viewport="0,0,4,4" ViewportUnits="Absolute" ViewboxUnits="Absolute"> 
                                    <DrawingBrush.Drawing> 
                                        <DrawingGroup> 
                                            <GeometryDrawing Brush="White" Geometry="M 1 1 L 1 3 L 3 3 L 3 1 z"/> 
                                            <GeometryDrawing Brush="{DynamicResource ToolBarGripper}" Geometry="M 0 0 L 0 2 L 2 2 L 2 0 z"/> 
                                        </DrawingGroup> 
                                    </DrawingBrush.Drawing> 
                                </DrawingBrush> 
                            </Rectangle.Fill> 
                        </Rectangle> 
                    </Border> 
                    <ControlTemplate.Triggers> 
                        <Trigger Property="IsMouseOver" Value="true"> 
                            <Setter Property="Cursor" Value="SizeAll"/> 
                        </Trigger> 
                    </ControlTemplate.Triggers> 
                </ControlTemplate> 
            </Setter.Value> 
        </Setter> 
    </Style> 

<Style x:Key="ToolBarHorizontalOverflowButtonStyle" TargetType="{x:Type ToggleButton}"> 
<Setter Property="Background" Value="Transparent"/> 
<Setter Property="MinHeight" Value="0"/> 
<Setter Property="MinWidth" Value="0"/> 
<Setter Property="KeyboardNavigation.TabNavigation" Value="Continue"/> 
<Setter Property="Template"> 
<Setter.Value> 
<ControlTemplate TargetType="{x:Type ToggleButton}"> 
<Border x:Name="Bd" Background="Transparent" CornerRadius="0" SnapsToDevicePixels="true"> 
<Image Source="{DynamicResource ImageMoreToolBarButtons}" Margin="7,5,7,5" Width="16" Height="16" VerticalAlignment="Bottom" HorizontalAlignment="Right" 
  AutomationProperties.Name="More Menu"></Image> 
</Border> 
<ControlTemplate.Triggers> 
<Trigger Property="IsMouseOver" Value="true"> 
<Setter Property="Background" TargetName="Bd" Value="{DynamicResource USDTabBackgroundBrush}"/> 
</Trigger> 
<Trigger Property="IsKeyboardFocused" Value="true"> 
<Setter Property="Background" TargetName="Bd" Value="{DynamicResource USDTabBackgroundBrush}"/> 
<Setter Property="KeyboardNavigation.TabNavigation" Value="Continue"/> 
</Trigger> 
<Trigger Property="IsEnabled" Value="false"> 
<Setter Property="Foreground" Value="{DynamicResource ToolBarGripper}"/> 
</Trigger> 
</ControlTemplate.Triggers> 
</ControlTemplate> 
</Setter.Value> 
</Setter> 
<Style.Triggers> 
<DataTrigger Binding="{Binding Source={x:Static SystemParameters.HighContrast}}" Value="true"> 
<Setter Property="Background" Value="Transparent"/> 
</DataTrigger> 
</Style.Triggers> 
</Style> 

<Style x:Key="MainToolBarFocusVisual"> 
    <Setter Property="Control.Template"> 
      <Setter.Value> 
        <ControlTemplate> 
          <Rectangle SnapsToDevicePixels="true" Stroke="White" 
                  StrokeDashArray="1 2" StrokeThickness="1"/> 
        </ControlTemplate> 
      </Setter.Value> 
    </Setter> 
  </Style> 


<Style x:Key="ToolBarVerticalOverflowButtonStyle" TargetType="{x:Type ToggleButton}"> 
<Setter Property="Background" Value="{DynamicResource NormalBrush}"/> 
<Setter Property="MinHeight" Value="0"/> 
<Setter Property="MinWidth" Value="0"/> 
<Setter Property="KeyboardNavigation.TabNavigation" Value="Continue"/> 
<Setter Property="KeyboardNavigation.DirectionalNavigation" Value="Continue"/> 
<Setter Property="Template"> 
<Setter.Value> 
<ControlTemplate TargetType="{x:Type ToggleButton}"> 
<Border x:Name="Bd" Background="Transparent" CornerRadius="0" SnapsToDevicePixels="true"> 
<Image Source="{DynamicResource ImageMoreToolBarButtons}" Margin="7,5,7,5" Width="16" Height="16" VerticalAlignment="Bottom" HorizontalAlignment="Right" 
  AutomationProperties.Name="More Menu"></Image> 
</Border> 
<ControlTemplate.Triggers> 
<Trigger Property="IsMouseOver" Value="true"> 
<Setter Property="Background" TargetName="Bd" Value="{DynamicResource USDTabBackgroundBrush}"/> 
</Trigger> 
<Trigger Property="IsKeyboardFocused" Value="true"> 
<Setter Property="Background" TargetName="Bd" Value="{DynamicResource USDTabBackgroundBrush}"/> 
<Setter Property="KeyboardNavigation.TabNavigation" Value="Continue"/> 
</Trigger> 
<Trigger Property="IsEnabled" Value="false"> 
<Setter Property="Foreground" Value="{DynamicResource ToolBarGripper}"/> 
</Trigger> 
</ControlTemplate.Triggers> 
</ControlTemplate> 
</Setter.Value> 
</Setter> 
<Style.Triggers> 
<DataTrigger Binding="{Binding Source={x:Static SystemParameters.HighContrast}}" Value="true"> 
<Setter Property="Background" Value="Transparent"/> 
</DataTrigger> 
</Style.Triggers> 
</Style> 

<Style TargetType="{x:Type ToolBar}"> 
<Setter Property="Background" Value="Transparent"/> 
<Setter Property="KeyboardNavigation.TabNavigation" Value="Local"/> 
<Setter Property="KeyboardNavigation.DirectionalNavigation" Value="Continue"/> 
<Setter Property="Template"> 
<Setter.Value> 
<ControlTemplate TargetType="{x:Type ToolBar}"> 
<Grid x:Name="Grid" Margin="0,0,0,0" SnapsToDevicePixels="true" Height="42"> 
<Grid x:Name="OverflowGrid" HorizontalAlignment="Right" Margin="0,0,-11,0"> 
<ToggleButton x:Name="OverflowButton" ClickMode="Press" FocusVisualStyle="{x:Null}" IsChecked="{Binding IsOverflowOpen, Mode=TwoWay, RelativeSource={RelativeSource TemplatedParent}}"  
  IsEnabled="{TemplateBinding HasOverflowItems}" Style="{StaticResource ToolBarHorizontalOverflowButtonStyle}" Visibility="Collapsed" 
  Margin="0,0,0,5"> 
</ToggleButton> 
<Popup x:Name="OverflowPopup" AllowsTransparency="true" Focusable="True" IsOpen="{Binding IsOverflowOpen, RelativeSource={RelativeSource TemplatedParent}}" PopupAnimation="{DynamicResource {x:Static SystemParameters.ComboBoxPopupAnimationKey}}" Placement="Bottom" StaysOpen="false"> 
<themes:SystemDropShadowChrome x:Name="Shdw" Color="Transparent"> 
<Border x:Name="ToolBarSubMenuBorder" BorderBrush="{DynamicResource ToolBarMenuBorder}" BorderThickness="1" Background="{DynamicResource ToolBarSubMenuBackground}" RenderOptions.ClearTypeHint="Enabled"> 
<ToolBarOverflowPanel x:Name="PART_ToolBarOverflowPanel" KeyboardNavigation.DirectionalNavigation="Continue" FocusVisualStyle="{x:Null}" Focusable="true" SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}" KeyboardNavigation.TabNavigation="Cycle" WrapWidth="200"/> 
</Border> 
</themes:SystemDropShadowChrome> 
</Popup> 
</Grid> 
<Border x:Name="MainPanelBorder" BorderBrush="{TemplateBinding BorderBrush}" BorderThickness="{TemplateBinding BorderThickness}" Background="{TemplateBinding Background}" Padding="{TemplateBinding Padding}" Style="{StaticResource ToolBarMainPanelBorderStyle}"> 
<DockPanel KeyboardNavigation.TabIndex="1" KeyboardNavigation.TabNavigation="Local"> 
<Thumb x:Name="ToolBarThumb" Margin="-3,-1,0,0" Padding="6,5,1,6" Style="{StaticResource ToolBarThumbStyle}"/> 
<ContentPresenter x:Name="ToolBarHeader" ContentSource="Header" HorizontalAlignment="Center" Margin="4,0,4,0" SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}" VerticalAlignment="Center"/> 
<ToolBarPanel x:Name="PART_ToolBarPanel" IsItemsHost="true" Margin="0" SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}"/> 
</DockPanel> 
</Border> 
</Grid> 
<ControlTemplate.Triggers> 
<Trigger Property="HasOverflowItems" Value="true"> 
<Setter Property="Visibility" TargetName="OverflowButton" Value="Visible"/> 
</Trigger> 
<Trigger Property="IsOverflowOpen" Value="true"> 
<Setter Property="IsEnabled" TargetName="ToolBarThumb" Value="false"/> 
</Trigger> 
<Trigger Property="Header" Value="{x:Null}"> 
<Setter Property="Visibility" TargetName="ToolBarHeader" Value="Collapsed"/> 
</Trigger> 
<Trigger Property="ToolBarTray.IsLocked" Value="true"> 
<Setter Property="Visibility" TargetName="ToolBarThumb" Value="Collapsed"/> 
</Trigger> 
<Trigger Property="HasDropShadow" SourceName="OverflowPopup" 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> 
<Trigger Property="Orientation" Value="Vertical"> 
<Setter Property="Margin" TargetName="Grid" Value="1,3,1,1"/> 
<Setter Property="Style" TargetName="OverflowButton" Value="{StaticResource ToolBarVerticalOverflowButtonStyle}"/> 
<Setter Property="Height" TargetName="ToolBarThumb" Value="10"/> 
<Setter Property="Width" TargetName="ToolBarThumb" Value="Auto"/> 
<Setter Property="Margin" TargetName="ToolBarThumb" Value="-1,-3,0,0"/> 
<Setter Property="Padding" TargetName="ToolBarThumb" Value="5,6,6,1"/> 
<Setter Property="Margin" TargetName="ToolBarHeader" Value="0,0,0,4"/> 
<Setter Property="Margin" TargetName="PART_ToolBarPanel" Value="1,0,2,2"/> 
<Setter Property="DockPanel.Dock" TargetName="ToolBarThumb" Value="Top"/> 
<Setter Property="DockPanel.Dock" TargetName="ToolBarHeader" Value="Top"/> 
<Setter Property="HorizontalAlignment" TargetName="OverflowGrid" Value="Stretch"/> 
<Setter Property="VerticalAlignment" TargetName="OverflowGrid" Value="Bottom"/> 
<Setter Property="Placement" TargetName="OverflowPopup" Value="Right"/> 
<Setter Property="Margin" TargetName="MainPanelBorder" Value="0,0,0,11"/> 
<Setter Property="Background" Value="Transparent"/> 
<Setter Property="KeyboardNavigation.TabNavigation" Value="Local"/> 
<Setter Property="KeyboardNavigation.DirectionalNavigation" Value="Continue"/> 
</Trigger> 
<Trigger Property="IsEnabled" Value="false"> 
<Setter Property="Foreground" Value="{DynamicResource {x:Static SystemColors.GrayTextBrushKey}}"/> 
</Trigger> 
</ControlTemplate.Triggers> 
</ControlTemplate> 
</Setter.Value> 
</Setter> 
<Style.Triggers> 
<DataTrigger Binding="{Binding Source={x:Static SystemParameters.HighContrast}}" Value="true"> 
<Setter Property="Background" Value="Transparent"/> 
</DataTrigger> 
</Style.Triggers> 
</Style> 

<Style x:Key="ToolBarButtonBaseStyle"> 
<Setter Property="Control.BorderThickness" Value="0"/> 
<Setter Property="Control.Padding" Value="0"/> 
<Setter Property="Control.Background" Value="Transparent"/> 
<Setter Property="Control.BorderBrush" Value="Transparent"/> 
<Setter Property="Control.Foreground" Value="{DynamicResource ToolBarFontColor}"/> 
<Setter Property="Control.FontFamily" Value="Segoe UI"/> 
<Setter Property="Control.FontSize" Value="12"/> 
</Style> 
<Style x:Key="ToolbarButtonTemplate" TargetType="{x:Type control:ToolbarButton}" BasedOn="{StaticResource ToolBarButtonBaseStyle}"> 
        <Setter Property="HorizontalContentAlignment" Value="Center"/> 
        <Setter Property="VerticalContentAlignment" Value="Center"/> 
        <Setter Property="VerticalAlignment" Value="Center"/> 
        <Setter Property="FontFamily" Value="Segoe UI"/> 
        <Setter Property="FontSize" Value="14"/> 
        <Setter Property="FocusVisualStyle" Value="{DynamicResource MainToolBarFocusVisual}" /> 
        <Setter Property="Template"> 
            <Setter.Value> 
                <ControlTemplate TargetType="{x:Type control:ToolbarButton}"> 
                    <Border x:Name="Bd" Height="42"  BorderBrush="{TemplateBinding BorderBrush}" BorderThickness="{TemplateBinding BorderThickness}" Background="{TemplateBinding Background}" Padding="{TemplateBinding Padding}" SnapsToDevicePixels="true"> 
                        <StackPanel x:Name="AboutToolBarButtonStackPanel"  Orientation="Horizontal" Margin="7,0,7,0"> 
                            <Image Margin="0,0,7,0" x:Name="Icon" VerticalAlignment="Center" MaxWidth="16" MaxHeight="16" Source="{TemplateBinding Image}"/> 
                            <ContentPresenter Margin="0,7,0,7"  HorizontalAlignment="{TemplateBinding HorizontalContentAlignment}" SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}" VerticalAlignment="{TemplateBinding VerticalContentAlignment}"/> 
                        </StackPanel> 
                    </Border> 
                    <ControlTemplate.Triggers> 
                        <Trigger Property="Text" Value="{x:Null}"> 
                            <Setter TargetName="Icon" Property="Margin" Value="0,0,0,0"/> 
                            <Setter TargetName="AboutToolBarButtonStackPanel" Property="Margin" Value="13,0,13,0"/> 
                        </Trigger> 
                        <Trigger Property="Image" Value="{x:Null}"> 
                            <Setter TargetName="Icon" Property="Visibility" Value="Collapsed"/> 
                        </Trigger> 
                        <Trigger Property="IsMouseOver" Value="true"> 
                            <Setter Property="Background" TargetName="Bd" Value="{DynamicResource ToolBarButtonHover}"/> 
                            <Setter Property="Foreground" Value="{DynamicResource ToolBarTextFontHighlightColor}"/> 
                        </Trigger> 
                        <Trigger Property="IsKeyboardFocused" Value="true"> 
                            <Setter Property="Background" TargetName="Bd" Value="{DynamicResource ToolBarButtonHover}"/> 
                            <Setter Property="Foreground" Value="{DynamicResource ToolBarTextFontHighlightColor}"/> 
                        </Trigger> 
                        <Trigger Property="IsEnabled" Value="false"> 
                            <Setter Property="Foreground" Value="{DynamicResource {x:Static SystemColors.GrayTextBrushKey}}"/> 
                        </Trigger> 
                    </ControlTemplate.Triggers> 
                </ControlTemplate> 
            </Setter.Value> 
        </Setter> 
    </Style> 
      <Style x:Key="ToolBarSplitButtonStyle" TargetType="{x:Type control:SplitButton}" BasedOn="{StaticResource ToolBarButtonBaseStyle}" > 
    <Setter Property="HorizontalAlignment" Value="Stretch"/> 
    <Setter Property="VerticalAlignment" Value="Stretch"/> 
    <Setter Property="HorizontalContentAlignment" Value="Stretch"/> 
    <Setter Property="VerticalContentAlignment" Value="Center"/> 
    <Setter Property="Height" Value="42"/> 
      <Setter Property="FocusVisualStyle" Value="{DynamicResource MainToolBarFocusVisual}"/> 
    <Setter Property="Template"> 
      <Setter.Value> 
        <ControlTemplate TargetType="{x:Type control:SplitButton}"> 
          <Border SnapsToDevicePixels="True" Background="{TemplateBinding Background}" BorderBrush="{TemplateBinding BorderBrush}" BorderThickness="{TemplateBinding BorderThickness}"> 
            <StackPanel Orientation="Horizontal" Margin="0,0,0,0"> 
              <Button x:Name="PART_Button"  Margin="0,0,0,0" Style="{DynamicResource ButtonStyle}" AutomationProperties.Name="{Binding Path=(AutomationProperties.Name), RelativeSource={RelativeSource Mode=FindAncestor, AncestorType={x:Type control:SplitButton}}}" FocusVisualStyle="{DynamicResource MainToolBarFocusVisual}" > 
                <StackPanel Orientation="Horizontal"> 
                  <Image x:Name="Icon"  Margin="7,0,7,0" VerticalAlignment="Center" MaxWidth="16" MaxHeight="16" Source="{TemplateBinding Image}"/> 
                  <ContentPresenter x:Name="ToolBarSplitButtonContent" Margin="0,7,7,7" HorizontalAlignment="{TemplateBinding HorizontalContentAlignment}" SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}" VerticalAlignment="{TemplateBinding VerticalContentAlignment}"/> 
                </StackPanel> 
              </Button> 
              <Separator Style="{DynamicResource VerticalSeparatorStyle}" Height="1" Width="16" Background="{DynamicResource SeparatorBrush}" Margin="0,0,0,0"/> 
              <Border x:Name="SplitDropDown"> 
                <Path x:Name="DownArrow" Style="{DynamicResource DownArrowGeometryStyle}" Margin="4,4,4,0"/> 
              </Border> 
            </StackPanel> 
          </Border> 
          <ControlTemplate.Triggers> 
            <Trigger Property="Image" Value="{x:Null}"> 
              <Setter TargetName="Icon" Property="Visibility" Value="Collapsed"/> 
              <Setter TargetName="ToolBarSplitButtonContent" Property="Margin" Value="7,7,7,7"/> 
            </Trigger> 
            <Trigger Property="Text" Value="{x:Null}"> 
              <Setter TargetName="ToolBarSplitButtonContent" Property="Margin" Value="0,0,0,0"/> 
            </Trigger> 
            <Trigger SourceName="PART_Button" Property="IsMouseOver" Value="True"> 
              <Setter Property="Background" Value="Transparent" TargetName="SplitDropDown"/> 
              <Setter Property="Background" Value="{DynamicResource ToolBarButtonHover}" TargetName="PART_Button"/> 
            </Trigger> 
            <Trigger SourceName="PART_Button" Property="IsKeyboardFocused" Value="True"> 
              <Setter Property="Background" Value="{DynamicResource ToolBarButtonHover}" TargetName="PART_Button"/> 
            </Trigger> 
            <Trigger SourceName="SplitDropDown" Property="IsMouseOver" Value="True"> 
              <Setter Property="Background" Value="{DynamicResource ToolBarButtonHover}" TargetName="SplitDropDown"/> 
              <Setter Property="Background" Value="Transparent" TargetName="PART_Button"/> 
            </Trigger> 
            <Trigger Property="IsChecked" Value="True"> 
              <Setter Property="Background" Value="{DynamicResource ToolBarButtonHover}"/> 
            </Trigger> 
            <Trigger Property="IsKeyboardFocused" Value="True"> 
              <Setter Property="Background" Value="{DynamicResource ToolBarButtonHover}"/> 
            </Trigger> 
            <MultiTrigger> 
              <MultiTrigger.Conditions> 
                <Condition Property="IsMouseOver" Value="True"/> 
                <Condition Property="IsChecked" Value="True"/> 
              </MultiTrigger.Conditions> 
              <Setter Property="Background" Value="{DynamicResource ToolBarButtonHover}"/> 
            </MultiTrigger> 
            <MultiTrigger> 
              <MultiTrigger.Conditions> 
                <Condition Property="IsKeyboardFocused" Value="True"/> 
                <Condition Property="IsChecked" Value="True"/> 
              </MultiTrigger.Conditions> 
              <Setter Property="Background" Value="{DynamicResource ToolBarButtonHover}"/> 
            </MultiTrigger> 
            <Trigger Property="IsPressed" Value="True"> 
              <Setter Property="Background" Value="{DynamicResource ToolBarButtonHover}"/> 
            </Trigger> 
            <Trigger Property="IsEnabled" Value="False"> 
              <Setter Property="Foreground" Value="{DynamicResource {x:Static SystemColors.GrayTextBrushKey}}"/> 
            </Trigger> 
          </ControlTemplate.Triggers> 
        </ControlTemplate> 
      </Setter.Value> 
    </Setter> 
  </Style> 
</ResourceDictionary>

示例 2： 樣本 XAML 程式碼定義了 ResourceDictionary、Style 和 Brush 資源，並演示了如何自定義 Main 工具列。

備註

您可以在 Unified Service Desk - 統一介面示例包中找到此示例 XAML 樣式。

<ResourceDictionary xmlns="https://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="https://schemas.microsoft.com/winfx/2006/xaml"
xmlns:usd="clr-namespace:Microsoft.Crm.UnifiedServiceDesk.Dynamics;assembly=Microsoft.Crm.UnifiedServiceDesk.Dynamics"
xmlns:controlStyles="clr-namespace:Microsoft.Crm.UnifiedServiceDesk.Dynamics.Controls.Styles;assembly=Microsoft.Crm.UnifiedServiceDesk.Dynamics"
xmlns:usdPanelLayouts="clr-namespace:Microsoft.Crm.UnifiedServiceDesk.Dynamics.PanelLayouts;assembly=Microsoft.Crm.UnifiedServiceDesk.Dynamics"
xmlns:themes="clr-namespace:Microsoft.Windows.Themes;assembly=PresentationFramework.Luna"
xmlns:control="clr-namespace:Microsoft.Crm.UnifiedServiceDesk.Dynamics.Controls;assembly=Microsoft.Crm.UnifiedServiceDesk.Dynamics">

  <Style x:Key="ToolBarMainPanelBorderStyle" TargetType="{x:Type Border}">
        <Setter Property="Margin" Value="0,0,0,0"/>
        <Setter Property="CornerRadius" Value="3,3,3,3"/>
        <Setter Property="KeyboardNavigation.TabNavigation" Value="Continue"/>
        <Style.Triggers>
            <DataTrigger Binding="{Binding Source={x:Static SystemParameters.HighContrast}}" Value="true">
                <Setter Property="CornerRadius" Value="0,0,0,0"/>
            </DataTrigger>
        </Style.Triggers>
    </Style>

<Style x:Key="ToolBarThumbStyle" TargetType="{x:Type Thumb}">
        <Setter Property="Template">
            <Setter.Value>
                <ControlTemplate TargetType="{x:Type Thumb}">
                    <Border Background="Transparent" Padding="{TemplateBinding Padding}" SnapsToDevicePixels="True">
                        <Rectangle>
                            <Rectangle.Fill>
                                <DrawingBrush TileMode="Tile" Viewbox="0,0,4,4" Viewport="0,0,4,4" ViewportUnits="Absolute" ViewboxUnits="Absolute">
                                    <DrawingBrush.Drawing>
                                        <DrawingGroup>
                                            <GeometryDrawing Brush="White" Geometry="M 1 1 L 1 3 L 3 3 L 3 1 z"/>
                                            <GeometryDrawing Brush="{DynamicResource ToolBarGripper}" Geometry="M 0 0 L 0 2 L 2 2 L 2 0 z"/>
                                        </DrawingGroup>
                                    </DrawingBrush.Drawing>
                                </DrawingBrush>
                            </Rectangle.Fill>
                        </Rectangle>
                    </Border>
                    <ControlTemplate.Triggers>
                        <Trigger Property="IsMouseOver" Value="true">
                            <Setter Property="Cursor" Value="SizeAll"/>
                        </Trigger>
                    </ControlTemplate.Triggers>
                </ControlTemplate>
            </Setter.Value>
        </Setter>
    </Style>

<Style x:Key="ToolBarHorizontalOverflowButtonStyle" TargetType="{x:Type ToggleButton}">
        <Setter Property="Background" Value="Transparent"/>
        <Setter Property="MinHeight" Value="0"/>
        <Setter Property="MinWidth" Value="0"/>
        <Setter Property="KeyboardNavigation.TabNavigation" Value="Continue"/>
        <Setter Property="Template">
            <Setter.Value>
                <ControlTemplate TargetType="{x:Type ToggleButton}">
                    <Border x:Name="Bd" Background="Transparent" CornerRadius="0" SnapsToDevicePixels="true">
                        <Image Source="{DynamicResource ImageMoreToolBarButtons}" Margin="7,5,7,5" Width="16" Height="16" VerticalAlignment="Bottom" HorizontalAlignment="Right"
                                  AutomationProperties.Name="More Menu"></Image>
                    </Border>
                    <ControlTemplate.Triggers>
                        <Trigger Property="IsMouseOver" Value="true">
                            <Setter Property="Background" TargetName="Bd" Value="{DynamicResource USDTabBackgroundBrush}"/>
                        </Trigger>
                        <Trigger Property="IsKeyboardFocused" Value="true">
                            <Setter Property="Background" TargetName="Bd" Value="{DynamicResource USDTabBackgroundBrush}"/>
                            <Setter Property="KeyboardNavigation.TabNavigation" Value="Continue"/>
                        </Trigger>
                        <Trigger Property="IsEnabled" Value="false">
                            <Setter Property="Foreground" Value="{DynamicResource ToolBarGripper}"/>
                        </Trigger>
                    </ControlTemplate.Triggers>
                </ControlTemplate>
            </Setter.Value>
        </Setter>
        <Style.Triggers>
            <DataTrigger Binding="{Binding Source={x:Static SystemParameters.HighContrast}}" Value="true">
                <Setter Property="Background" Value="Transparent"/>
            </DataTrigger>
        </Style.Triggers>
    </Style>


    <Style x:Key="ToolBarVerticalOverflowButtonStyle" TargetType="{x:Type ToggleButton}">
        <Setter Property="Background" Value="{DynamicResource NormalBrush}"/>
        <Setter Property="MinHeight" Value="0"/>
        <Setter Property="MinWidth" Value="0"/>
        <Setter Property="KeyboardNavigation.TabNavigation" Value="Continue"/>
        <Setter Property="KeyboardNavigation.DirectionalNavigation" Value="Continue"/>
        <Setter Property="Template">
            <Setter.Value>
                <ControlTemplate TargetType="{x:Type ToggleButton}">
                    <Border x:Name="Bd" Background="Transparent" CornerRadius="0" SnapsToDevicePixels="true">
                        <Image Source="{DynamicResource ImageMoreToolBarButtons}" Margin="7,5,7,5" Width="16" Height="16" VerticalAlignment="Bottom" HorizontalAlignment="Right"
                                  AutomationProperties.Name="More Menu"></Image>
                    </Border>
                    <ControlTemplate.Triggers>
                        <Trigger Property="IsMouseOver" Value="true">
                            <Setter Property="Background" TargetName="Bd" Value="{DynamicResource USDTabBackgroundBrush}"/>
                        </Trigger>
                        <Trigger Property="IsKeyboardFocused" Value="true">
                            <Setter Property="Background" TargetName="Bd" Value="{DynamicResource USDTabBackgroundBrush}"/>
                            <Setter Property="KeyboardNavigation.TabNavigation" Value="Continue"/>
                        </Trigger>
                        <Trigger Property="IsEnabled" Value="false">
                            <Setter Property="Foreground" Value="{DynamicResource ToolBarGripper}"/>
                        </Trigger>
                    </ControlTemplate.Triggers>
                </ControlTemplate>
            </Setter.Value>
        </Setter>
        <Style.Triggers>
            <DataTrigger Binding="{Binding Source={x:Static SystemParameters.HighContrast}}" Value="true">
                <Setter Property="Background" Value="Transparent"/>
            </DataTrigger>
        </Style.Triggers>
    </Style>

<Style TargetType="{x:Type ToolBar}">
        <Setter Property="Background" Value="Transparent"/>
        <Setter Property="KeyboardNavigation.TabNavigation" Value="Local"/>
        <Setter Property="KeyboardNavigation.DirectionalNavigation" Value="Continue"/>
        <Setter Property="Template">
            <Setter.Value>
                <ControlTemplate TargetType="{x:Type ToolBar}">
                    <Grid x:Name="Grid" Margin="0,0,0,0" SnapsToDevicePixels="true" Height="42">
                        <Grid x:Name="OverflowGrid" HorizontalAlignment="Right" Margin="0,0,-11,0">
                            <ToggleButton x:Name="OverflowButton" ClickMode="Press" FocusVisualStyle="{x:Null}" IsChecked="{Binding IsOverflowOpen, Mode=TwoWay, RelativeSource={RelativeSource TemplatedParent}}" 
                                          IsEnabled="{TemplateBinding HasOverflowItems}" Style="{StaticResource ToolBarHorizontalOverflowButtonStyle}" Visibility="Collapsed"
                                          Margin="0,0,0,5">
                            </ToggleButton>
                            <Popup x:Name="OverflowPopup" AllowsTransparency="true" Focusable="True" IsOpen="{Binding IsOverflowOpen, RelativeSource={RelativeSource TemplatedParent}}" PopupAnimation="{DynamicResource {x:Static SystemParameters.ComboBoxPopupAnimationKey}}" Placement="Bottom" StaysOpen="false">
                                <themes:SystemDropShadowChrome x:Name="Shdw" Color="Transparent">
                                    <Border x:Name="ToolBarSubMenuBorder" BorderBrush="{DynamicResource ToolBarMenuBorder}" BorderThickness="1" Background="{DynamicResource ToolBarSubMenuBackground}" RenderOptions.ClearTypeHint="Enabled">
                                        <ToolBarOverflowPanel x:Name="PART_ToolBarOverflowPanel" KeyboardNavigation.DirectionalNavigation="Continue" FocusVisualStyle="{x:Null}" Focusable="true" SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}" KeyboardNavigation.TabNavigation="Cycle" WrapWidth="200"/>
                                    </Border>
                                </themes:SystemDropShadowChrome>
                            </Popup>
                        </Grid>
                        <Border x:Name="MainPanelBorder" BorderBrush="{TemplateBinding BorderBrush}" BorderThickness="{TemplateBinding BorderThickness}" Background="{TemplateBinding Background}" Padding="{TemplateBinding Padding}" Style="{StaticResource ToolBarMainPanelBorderStyle}">
                            <DockPanel KeyboardNavigation.TabIndex="1" KeyboardNavigation.TabNavigation="Local">
                                <Thumb x:Name="ToolBarThumb" Margin="-3,-1,0,0" Padding="6,5,1,6" Style="{StaticResource ToolBarThumbStyle}"/>
                                <ContentPresenter x:Name="ToolBarHeader" ContentSource="Header" HorizontalAlignment="Center" Margin="4,0,4,0" SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}" VerticalAlignment="Center"/>
                                <ToolBarPanel x:Name="PART_ToolBarPanel" IsItemsHost="true" Margin="0" SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}"/>
                            </DockPanel>
                        </Border>
                    </Grid>
                    <ControlTemplate.Triggers>
                        <Trigger Property="HasOverflowItems" Value="true">
                            <Setter Property="Visibility" TargetName="OverflowButton" Value="Visible"/>
                        </Trigger>
                        <Trigger Property="IsOverflowOpen" Value="true">
                            <Setter Property="IsEnabled" TargetName="ToolBarThumb" Value="false"/>
                        </Trigger>
                        <Trigger Property="Header" Value="{x:Null}">
                            <Setter Property="Visibility" TargetName="ToolBarHeader" Value="Collapsed"/>
                        </Trigger>
                        <Trigger Property="ToolBarTray.IsLocked" Value="true">
                            <Setter Property="Visibility" TargetName="ToolBarThumb" Value="Collapsed"/>
                        </Trigger>
                        <Trigger Property="HasDropShadow" SourceName="OverflowPopup" 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>
                        <Trigger Property="Orientation" Value="Vertical">
                            <Setter Property="Margin" TargetName="Grid" Value="1,3,1,1"/>
                            <Setter Property="Style" TargetName="OverflowButton" Value="{StaticResource ToolBarVerticalOverflowButtonStyle}"/>
                            <Setter Property="Height" TargetName="ToolBarThumb" Value="10"/>
                            <Setter Property="Width" TargetName="ToolBarThumb" Value="Auto"/>
                            <Setter Property="Margin" TargetName="ToolBarThumb" Value="-1,-3,0,0"/>
                            <Setter Property="Padding" TargetName="ToolBarThumb" Value="5,6,6,1"/>
                            <Setter Property="Margin" TargetName="ToolBarHeader" Value="0,0,0,4"/>
                            <Setter Property="Margin" TargetName="PART_ToolBarPanel" Value="1,0,2,2"/>
                            <Setter Property="DockPanel.Dock" TargetName="ToolBarThumb" Value="Top"/>
                            <Setter Property="DockPanel.Dock" TargetName="ToolBarHeader" Value="Top"/>
                            <Setter Property="HorizontalAlignment" TargetName="OverflowGrid" Value="Stretch"/>
                            <Setter Property="VerticalAlignment" TargetName="OverflowGrid" Value="Bottom"/>
                            <Setter Property="Placement" TargetName="OverflowPopup" Value="Right"/>
                            <Setter Property="Margin" TargetName="MainPanelBorder" Value="0,0,0,11"/>
                            <Setter Property="Background" Value="Transparent"/>
                            <Setter Property="KeyboardNavigation.TabNavigation" Value="Local"/>
                            <Setter Property="KeyboardNavigation.DirectionalNavigation" Value="Continue"/>
                        </Trigger>
                        <Trigger Property="IsEnabled" Value="false">
                            <Setter Property="Foreground" Value="{DynamicResource {x:Static SystemColors.GrayTextBrushKey}}"/>
                        </Trigger>
                    </ControlTemplate.Triggers>
                </ControlTemplate>
            </Setter.Value>
        </Setter>
        <Style.Triggers>
            <DataTrigger Binding="{Binding Source={x:Static SystemParameters.HighContrast}}" Value="true">
                <Setter Property="Background" Value="Transparent"/>
            </DataTrigger>
        </Style.Triggers>
    </Style>

<Style x:Key="ToolBarButtonBaseStyle">
        <Setter Property="Control.BorderThickness" Value="0"/>
        <Setter Property="Control.Padding" Value="0"/>
        <Setter Property="Control.Background" Value="Transparent"/>
        <Setter Property="Control.BorderBrush" Value="Transparent"/>
        <Setter Property="Control.Foreground" Value="{DynamicResource ToolBarFontColor}"/>
        <Setter Property="Control.FontFamily" Value="Segoe UI"/>
        <Setter Property="Control.FontSize" Value="12"/>
    </Style>

<Style x:Key="MainToolBarFocusVisual">
    <Setter Property="Control.Template">
      <Setter.Value>
        <ControlTemplate>
          <Rectangle SnapsToDevicePixels="true" Stroke="White"
                  StrokeDashArray="1 2" StrokeThickness="1"/>
        </ControlTemplate>
      </Setter.Value>
    </Setter>
  </Style>

<Style x:Key="ToolbarButtonTemplate" TargetType="{x:Type control:ToolbarButton}" BasedOn="{StaticResource ToolBarButtonBaseStyle}">
        <Setter Property="HorizontalContentAlignment" Value="Center"/>
        <Setter Property="VerticalContentAlignment" Value="Center"/>
        <Setter Property="VerticalAlignment" Value="Center"/>
        <Setter Property="FontFamily" Value="Segoe UI"/>
        <Setter Property="FontSize" Value="14"/>
        <Setter Property="FocusVisualStyle" Value="{DynamicResource MainToolBarFocusVisual}"/>
        <Setter Property="Template">
            <Setter.Value>
                <ControlTemplate TargetType="{x:Type control:ToolbarButton}">
                    <Border x:Name="Bd" Height="42"  BorderBrush="{TemplateBinding BorderBrush}" BorderThickness="{TemplateBinding BorderThickness}" Background="{TemplateBinding Background}" Padding="{TemplateBinding Padding}" SnapsToDevicePixels="true">
                        <StackPanel x:Name="ToolBarButtonStackPanel"  Orientation="Horizontal" Margin="14,0,14,0">
                            <Image Margin="0,0,7,0" x:Name="Icon" VerticalAlignment="Center" MaxWidth="16" MaxHeight="16" Source="{TemplateBinding Image}"/>
                            <ContentPresenter x:Name="ToolBarButtonContentPresenter" Margin="0,7,0,7" HorizontalAlignment="{TemplateBinding HorizontalContentAlignment}" SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}" VerticalAlignment="{TemplateBinding VerticalContentAlignment}"/>
                        </StackPanel>
                    </Border>
                    <ControlTemplate.Triggers>
                        <Trigger Property="Text" Value="{x:Null}">
                            <Setter TargetName="Icon" Property="Margin" Value="0,0,0,0"/>
                        </Trigger>
                        <Trigger Property="Image" Value="{x:Null}">
                            <Setter TargetName="Icon" Property="Visibility" Value="Collapsed"/>
                        </Trigger>
                        <Trigger Property="IsMouseOver" Value="true">
                            <Setter Property="Background" TargetName="Bd" Value="{DynamicResource ToolBarButtonHover}"/>
                            <Setter Property="Foreground" Value="{DynamicResource ToolBarTextFontHighlightColor}"/>
                        </Trigger>
                        <Trigger Property="IsKeyboardFocused" Value="true">
                            <Setter Property="Background" TargetName="Bd" Value="{DynamicResource ToolBarButtonHover}"/>
                            <Setter Property="Foreground" Value="{DynamicResource ToolBarTextFontHighlightColor}"/>
                        </Trigger>
                        <Trigger Property="IsPressed" Value="true">
                            <Setter Property="Background" TargetName="Bd" Value="{DynamicResource ToolBarButtonPressed}"/>
                            <Setter Property="Foreground" Value="{DynamicResource ToolBarButtonHover}"/>
                        </Trigger>
                        <Trigger Property="IsEnabled" Value="false">
                            <Setter Property="Foreground" Value="{DynamicResource {x:Static SystemColors.GrayTextBrushKey}}"/>
                        </Trigger>
                    </ControlTemplate.Triggers>
                </ControlTemplate>
            </Setter.Value>
        </Setter>
    </Style>
<Style x:Key="ToolBarDropDownButtonStyle" TargetType="{x:Type control:DropDownButton}" BasedOn="{StaticResource ToolBarButtonBaseStyle}">
        <Setter Property="HorizontalAlignment" Value="Stretch"/>
        <Setter Property="VerticalAlignment" Value="Stretch"/>
        <Setter Property="HorizontalContentAlignment" Value="Stretch"/>
        <Setter Property="VerticalContentAlignment" Value="Center"/>
        <Setter Property="FontFamily" Value="Segoe UI"/>
        <Setter Property="FontSize" Value="14"/>
        <Setter Property="FocusVisualStyle" Value="{DynamicResource MainToolBarFocusVisual}"/>
        <Setter Property="Template">
            <Setter.Value>
                <ControlTemplate TargetType="{x:Type control:DropDownButton}">
                    <Border SnapsToDevicePixels="True" Background="{TemplateBinding Background}" BorderBrush="{TemplateBinding BorderBrush}" BorderThickness="{TemplateBinding BorderThickness}">
                        <!--<Label>-->
                        <StackPanel Orientation="Horizontal" Margin="14,0,14,0">
                            <Image Margin="0,0,7,0" x:Name="Icon" VerticalAlignment="Center" Width="16" Height="16" Source="{TemplateBinding Image}"/>
                            <ContentPresenter Margin="{TemplateBinding Margin}" HorizontalAlignment="{TemplateBinding HorizontalContentAlignment}" SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}" VerticalAlignment="{TemplateBinding VerticalContentAlignment}"/>
                            <Path x:Name="DownArrow" Style="{DynamicResource DownArrowGeometryStyle}" Margin="7,4,0,0"/>
                        </StackPanel>
                        <!--</Label>-->
                    </Border>
                    <ControlTemplate.Triggers>
                        <Trigger Property="Text" Value="{x:Null}">
                            <Setter TargetName="Icon" Property="Margin" Value="0,0,0,0"/>
                        </Trigger>
                        <Trigger Property="Image" Value="{x:Null}">
                            <Setter TargetName="Icon" Property="Visibility" Value="Collapsed"/>
                        </Trigger>
                        <Trigger Property="IsChecked" Value="True">
                            <Setter Property="Background" Value="White"/>
                            <Setter Property="Foreground" Value="{DynamicResource ToolBarButtonHover}"/>
                            <Setter TargetName="DownArrow" Property="Stroke" Value="{DynamicResource ToolBarButtonHover}" />
                        </Trigger>
                        <Trigger Property="IsMouseOver" Value="True">
                            <Setter Property="Background" Value="{DynamicResource ToolBarButtonHover}"/>
                            <Setter Property="Foreground" Value="{DynamicResource ToolBarTextFontHighlightColor}"/>
                            <Setter TargetName="DownArrow" Property="Stroke" Value="{DynamicResource ToolBarTextFontHighlightColor}" />
                        </Trigger>
                        <Trigger Property="IsKeyboardFocused" Value="True">
                            <Setter Property="Background" Value="{DynamicResource ToolBarButtonHover}"/>
                            <Setter Property="Foreground" Value="{DynamicResource ToolBarTextFontHighlightColor}"/>
                            <Setter TargetName="DownArrow" Property="Stroke" Value="{DynamicResource ToolBarTextFontHighlightColor}" />
                        </Trigger>

                        <MultiTrigger>
                            <MultiTrigger.Conditions>
                                <Condition Property="IsMouseOver" Value="True"/>
                                <Condition Property="IsChecked" Value="True"/>
                            </MultiTrigger.Conditions>
                            <Setter Property="Background" Value="{DynamicResource ToolBarSplitButtonSelectedBrush}"/>
                            <Setter Property="Foreground" Value="{DynamicResource ToolBarTextFontHighlightColor}"/>
                            <Setter TargetName="DownArrow" Property="Stroke" Value="{DynamicResource ToolBarTextFontHighlightColor}" />
                        </MultiTrigger>
                        <MultiTrigger>
                            <MultiTrigger.Conditions>
                                <Condition Property="IsKeyboardFocused" Value="True"/>
                                <Condition Property="IsChecked" Value="True"/>
                            </MultiTrigger.Conditions>
                            <Setter Property="Background" Value="White"/>
                            <Setter Property="Foreground" Value="{DynamicResource ToolBarButtonHover}"/>
                            <Setter TargetName="DownArrow" Property="Stroke" Value="{DynamicResource ToolBarButtonHover}" />
                        </MultiTrigger>
                        <Trigger Property="IsPressed" Value="True">
                            <Setter Property="Background" Value="White"/>
                            <Setter Property="Foreground" Value="{DynamicResource ToolBarButtonHover}"/>
                            <Setter TargetName="DownArrow" Property="Stroke" Value="{DynamicResource ToolBarButtonHover}"/>

                        </Trigger>
                        <Trigger Property="IsEnabled" Value="False">
                            <Setter Property="Foreground" Value="{DynamicResource {x:Static SystemColors.GrayTextBrushKey}}"/>
                        </Trigger>
                    </ControlTemplate.Triggers>
                </ControlTemplate>
            </Setter.Value>
        </Setter>
    </Style>
</ResourceDictionary>

另請參閱

Unified Service Desk 中的工具列

配置代理應用程式概述