DataGrid 樣式和範本

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本主題描述控制項的 DataGrid 樣式和範本。 您可以修改預設值 ControlTemplate ，讓控制項具有唯一的外觀。 如需詳細資訊，請參閱 建立控制項 的範本。

DataGrid 元件

下表列出 控制項的 DataGrid 具名元件。

部分 類型 描述
PART_ColumnHeadersPresenter DataGridColumnHeadersPresenter 包含資料行行首的資料列。

當您為 建立 ControlTemplate 的 DataGrid 時，您的範本可能包含 ItemsPresenter 中的 ScrollViewer 。 （顯示 ItemsPresenter 中的每個 DataGrid 專案;啟用 ScrollViewer 在 控制項內捲動）。 ItemsPresenter如果 不是 的 ScrollViewer 直接子系，您必須提供 ItemsPresenter 名稱 。 ItemsPresenter

的預設範本 DataGrid 包含 ScrollViewer 控制項。 如需 所 ScrollViewer 定義元件的詳細資訊，請參閱 ScrollViewer 樣式和範本 。

DataGrid 狀態

下表列出 控制項的 DataGrid 視覺狀態。

VisualState 名稱 VisualStateGroup 名稱 描述
正常 CommonStates 預設狀態。
停用 CommonStates 已停用控制項。
InvalidFocused ValidationStates 控制項無效且已取得焦點。
InvalidUnfocused ValidationStates 控制項無效且未取得焦點。
有效 ValidationStates 控制項有效。

DataGridCell 元件

專案 DataGridCell 沒有任何具名元件。

DataGridCell 狀態

下表列出 專案的視覺狀態 DataGridCell 。

VisualState 名稱 VisualStateGroup 名稱 描述
正常 CommonStates 預設狀態。
MouseOver CommonStates 滑鼠指標位於儲存格上方。
焦點 FocusStates 儲存格具有焦點。
未取得焦點 FocusStates 儲存格沒有焦點
目前 CurrentStates 儲存格是目前的儲存格。
一般 CurrentStates 儲存格不是目前的儲存格。
顯示 InteractionStates 儲存格處於顯示模式。
編輯 InteractionStates 儲存格處於編輯模式。
已選取 SelectionStates 選取儲存格。
未選取 SelectionStates 未選取儲存格。
InvalidFocused ValidationStates 儲存格無效且具有焦點。
InvalidUnfocused ValidationStates 儲存格無效，而且沒有焦點。
有效 ValidationStates 儲存格有效。

DataGridRow 元件

專案 DataGridRow 沒有任何具名元件。

DataGridRow 狀態

下表列出 專案的視覺狀態 DataGridRow 。

VisualState 名稱 VisualStateGroup 名稱 描述
正常 CommonStates 預設狀態。
MouseOver CommonStates 滑鼠指標位於資料列上方。
MouseOver_Editing CommonStates 滑鼠指標位於資料列上方，而資料列處於編輯模式。
MouseOver_Selected CommonStates 滑鼠指標位於資料列上方，並選取資料列。
MouseOver_Unfocused_Editing CommonStates 滑鼠指標位於資料列上方，資料列處於編輯模式，而且沒有焦點。
MouseOver_Unfocused_Selected CommonStates 滑鼠指標位於資料列上方、選取資料列，而且沒有焦點。
Normal_AlternatingRow CommonStates 資料列是替代的資料列。
Normal_Editing CommonStates 資料列處於編輯模式。
Normal_Selected CommonStates 已選取資料列。
Unfocused_Editing CommonStates 資料列處於編輯模式，而且沒有焦點。
Unfocused_Selected CommonStates 已選取資料列，而且沒有焦點。
InvalidFocused ValidationStates 控制項無效且已取得焦點。
InvalidUnfocused ValidationStates 控制項無效且未取得焦點。
有效 ValidationStates 控制項有效。

DataGridRowHeader 元件

下表列出 專案的具名元件 DataGridRowHeader 。

部分 類型 描述
PART_TopHeaderGripper Thumb 用來從頂端調整資料列標頭大小的專案。
PART_BottomHeaderGripper Thumb 用來從底部調整資料列標頭大小的專案。

DataGridRowHeader 狀態

下表列出 專案的視覺狀態 DataGridRowHeader 。

VisualState 名稱 VisualStateGroup 名稱 描述
正常 CommonStates 預設狀態。
MouseOver CommonStates 滑鼠指標位於資料列上方。
MouseOver_CurrentRow CommonStates 滑鼠指標位於資料列上方，而資料列是目前的資料列。
MouseOver_CurrentRow_Selected CommonStates 滑鼠指標位於資料列上方，且資料列為目前且已選取。
MouseOver_EditingRow CommonStates 滑鼠指標位於資料列上方，而資料列處於編輯模式。
MouseOver_Selected CommonStates 滑鼠指標位於資料列上方，並選取資料列。
MouseOver_Unfocused_CurrentRow_Selected CommonStates 滑鼠指標位於資料列上方，資料列是目前且選取的，而且沒有焦點。
MouseOver_Unfocused_EditingRow CommonStates 滑鼠指標位於資料列上方，資料列處於編輯模式，而且沒有焦點。
MouseOver_Unfocused_Selected CommonStates 滑鼠指標位於資料列上方、選取資料列，而且沒有焦點。
Normal_CurrentRow CommonStates 資料列是目前的資料列。
Normal_CurrentRow_Selected CommonStates 資料列是目前的資料列，並已選取。
Normal_EditingRow CommonStates 資料列處於編輯模式。
Normal_Selected CommonStates 已選取資料列。
Unfocused_CurrentRow_Selected CommonStates 資料列是目前的資料列，已選取，而且沒有焦點。
Unfocused_EditingRow CommonStates 資料列處於編輯模式，而且沒有焦點。
Unfocused_Selected CommonStates 已選取資料列，而且沒有焦點。
InvalidFocused ValidationStates 控制項無效且已取得焦點。
InvalidUnfocused ValidationStates 控制項無效且未取得焦點。
有效 ValidationStates 控制項有效。

DataGridColumnHeadersPresenter 元件

下表列出 專案的具名元件 DataGridColumnHeadersPresenter 。

部分 類型 描述
PART_FillerColumnHeader DataGridColumnHeader 資料行標頭的預留位置。

DataGridColumnHeadersPresenter States

下表列出 專案的視覺狀態 DataGridColumnHeadersPresenter 。

VisualState 名稱 VisualStateGroup 名稱 描述
InvalidFocused ValidationStates 儲存格無效且具有焦點。
InvalidUnfocused ValidationStates 儲存格無效，而且沒有焦點。
有效 ValidationStates 儲存格有效。

DataGridColumnHeader 元件

下表列出 專案的具名元件 DataGridColumnHeader 。

部分 類型 描述
PART_LeftHeaderGripper Thumb 用來從左側調整資料行標頭大小的專案。
PART_RightHeaderGripper Thumb 用來從右側調整資料行標頭大小的專案。

DataGridColumnHeader 狀態

下表列出 專案的視覺狀態 DataGridColumnHeader 。

VisualState 名稱 VisualStateGroup 名稱 描述
正常 CommonStates 預設狀態。
MouseOver CommonStates 滑鼠指標移到控制項上。
按下 CommonStates 已按下控制項。
SortAscending SortStates 資料行會以遞增順序排序。
SortDescending SortStates 資料行會依遞減順序排序。
排序 SortStates 資料行未排序。
InvalidFocused ValidationStates 控制項無效且已取得焦點。
InvalidUnfocused ValidationStates 控制項無效且未取得焦點。
有效 ValidationStates 控制項有效。

DataGrid ControlTemplate 範例

下列範例示範如何定義 ControlTemplate 控制項及其相關聯型別的 DataGrid 。

<BooleanToVisibilityConverter x:Key="bool2VisibilityConverter" />

<!--Style and template for the button in the upper left corner of the DataGrid.-->
<Style TargetType="{x:Type Button}"
       x:Key="{ComponentResourceKey ResourceId=DataGridSelectAllButtonStyle, 
  TypeInTargetAssembly={x:Type DataGrid}}">
  <Setter Property="Template">
    <Setter.Value>
      <ControlTemplate TargetType="{x:Type Button}">
        <Grid>
          <VisualStateManager.VisualStateGroups>
            <VisualStateGroup x:Name="CommonStates">
              <VisualState x:Name="Normal" />
              <VisualState x:Name="MouseOver">
                <Storyboard>
                  <ColorAnimationUsingKeyFrames Storyboard.TargetName="Border"
                                                Storyboard.TargetProperty="(Shape.Fill).
                      (GradientBrush.GradientStops)[1].(GradientStop.Color)">
                    <EasingColorKeyFrame KeyTime="0"
                                         Value="{StaticResource ControlMouseOverColor}" />
                  </ColorAnimationUsingKeyFrames>
                </Storyboard>
              </VisualState>
              <VisualState x:Name="Pressed">
                <Storyboard>
                  <ColorAnimationUsingKeyFrames Storyboard.TargetName="Border"
                                                Storyboard.TargetProperty="(Shape.Fill).
                      (GradientBrush.GradientStops)[1].(GradientStop.Color)">
                    <EasingColorKeyFrame KeyTime="0"
                                         Value="{StaticResource ControlPressedColor}" />
                  </ColorAnimationUsingKeyFrames>
                </Storyboard>
              </VisualState>
              <VisualState x:Name="Disabled">
                <Storyboard>
                  <ObjectAnimationUsingKeyFrames Storyboard.TargetProperty="(UIElement.Visibility)"
                                                 Storyboard.TargetName="Arrow">
                    <DiscreteObjectKeyFrame KeyTime="0"
                                            Value="{x:Static Visibility.Collapsed}" />
                  </ObjectAnimationUsingKeyFrames>
                </Storyboard>
              </VisualState>
            </VisualStateGroup>
          </VisualStateManager.VisualStateGroups>
          <Rectangle x:Name="Border"
                     SnapsToDevicePixels="True">
            <Rectangle.Stroke>
              <LinearGradientBrush EndPoint="0.5,1"
                                   StartPoint="0.5,0">
                <GradientStop Color="{DynamicResource BorderLightColor}"
                              Offset="0" />
                <GradientStop Color="{DynamicResource BorderMediumColor}"
                              Offset="1" />
              </LinearGradientBrush>
            </Rectangle.Stroke>
            <Rectangle.Fill>
              <LinearGradientBrush EndPoint="0.5,1"
                                   StartPoint="0.5,0">
                <GradientStop Color="{DynamicResource ControlLightColor}"
                              Offset="0" />
                <GradientStop Color="{DynamicResource ControlMediumColor}"
                              Offset="1" />
              </LinearGradientBrush>
            </Rectangle.Fill>
          </Rectangle>
          <Polygon x:Name="Arrow"
                   HorizontalAlignment="Right"
                   Margin="8,8,3,3"
                   Opacity="0.15"
                   Points="0,10 10,10 10,0"
                   Stretch="Uniform"
                   VerticalAlignment="Bottom">
            <Polygon.Fill>
              <SolidColorBrush Color="{DynamicResource GlyphColor}" />
            </Polygon.Fill>
          </Polygon>
        </Grid>
      </ControlTemplate>
    </Setter.Value>
  </Setter>
</Style>

<!--Style and template for the DataGrid.-->
<Style TargetType="{x:Type DataGrid}">
  <Setter Property="Foreground"
          Value="{DynamicResource {x:Static SystemColors.ControlTextBrushKey}}" />
  <Setter Property="BorderBrush">
    <Setter.Value>
      <LinearGradientBrush EndPoint="0.5,1"
                           StartPoint="0.5,0">
        <GradientStop Color="{DynamicResource BorderLightColor}"
                      Offset="0" />
        <GradientStop Color="{DynamicResource BorderDarkColor}"
                      Offset="1" />
      </LinearGradientBrush>
    </Setter.Value>
  </Setter>
  <Setter Property="BorderThickness"
          Value="1" />
  <Setter Property="RowDetailsVisibilityMode"
          Value="VisibleWhenSelected" />
  <Setter Property="ScrollViewer.CanContentScroll"
          Value="true" />
  <Setter Property="ScrollViewer.PanningMode"
          Value="Both" />
  <Setter Property="Stylus.IsFlicksEnabled"
          Value="False" />
  <Setter Property="Template">
    <Setter.Value>
      <ControlTemplate TargetType="{x:Type DataGrid}">
        <Border x:Name="border"
                SnapsToDevicePixels="True"
                BorderBrush="{TemplateBinding BorderBrush}"
                BorderThickness="{TemplateBinding BorderThickness}"
                Padding="{TemplateBinding Padding}">
          <Border.Background>
            <SolidColorBrush Color="{DynamicResource ControlLightColor}" />
          </Border.Background>
          <VisualStateManager.VisualStateGroups>
            <VisualStateGroup x:Name="CommonStates">
              <VisualState x:Name="Disabled">
                <Storyboard>
                  <ColorAnimationUsingKeyFrames Storyboard.TargetName="border"
                                                Storyboard.TargetProperty="(Panel.Background).
                      (SolidColorBrush.Color)">
                    <EasingColorKeyFrame KeyTime="0"
                                         Value="{DynamicResource ControlLightColor}" />
                  </ColorAnimationUsingKeyFrames>
                </Storyboard>
              </VisualState>
              <VisualState x:Name="Normal" />
            </VisualStateGroup>
          </VisualStateManager.VisualStateGroups>
          <ScrollViewer x:Name="DG_ScrollViewer"
                        Focusable="false"
                        Background="Black">
            <ScrollViewer.Template>
              <ControlTemplate TargetType="{x:Type ScrollViewer}">
                <Grid>
                  <Grid.ColumnDefinitions>
                    <ColumnDefinition Width="Auto" />
                    <ColumnDefinition Width="*" />
                    <ColumnDefinition Width="Auto" />
                  </Grid.ColumnDefinitions>
                  <Grid.RowDefinitions>
                    <RowDefinition Height="Auto" />
                    <RowDefinition Height="*" />
                    <RowDefinition Height="Auto" />
                  </Grid.RowDefinitions>

                  <Button Focusable="false"
                          Command="{x:Static DataGrid.SelectAllCommand}"
                          Style="{DynamicResource {ComponentResourceKey 
                      ResourceId=DataGridSelectAllButtonStyle, 
                      TypeInTargetAssembly={x:Type DataGrid}}}"
                          Visibility="{Binding HeadersVisibility, 
                      ConverterParameter={x:Static DataGridHeadersVisibility.All}, 
                      Converter={x:Static DataGrid.HeadersVisibilityConverter}, 
                      RelativeSource={RelativeSource AncestorType={x:Type DataGrid}}}"
                          Width="{Binding CellsPanelHorizontalOffset, 
                      RelativeSource={RelativeSource AncestorType={x:Type DataGrid}}}" />

                  <DataGridColumnHeadersPresenter x:Name="PART_ColumnHeadersPresenter"
                                                  Grid.Column="1"
                                                  Visibility="{Binding HeadersVisibility, 
                      ConverterParameter={x:Static DataGridHeadersVisibility.Column}, 
                      Converter={x:Static DataGrid.HeadersVisibilityConverter}, 
                      RelativeSource={RelativeSource AncestorType={x:Type DataGrid}}}" />

                  <ScrollContentPresenter x:Name="PART_ScrollContentPresenter"
                                          Grid.ColumnSpan="2"
                                          Grid.Row="1"
                                          CanContentScroll="{TemplateBinding CanContentScroll}" />

                  <ScrollBar x:Name="PART_VerticalScrollBar"
                             Grid.Column="2"
                             Grid.Row="1"
                             Orientation="Vertical"
                             ViewportSize="{TemplateBinding ViewportHeight}"
                             Maximum="{TemplateBinding ScrollableHeight}"
                             Visibility="{TemplateBinding ComputedVerticalScrollBarVisibility}"
                             Value="{Binding VerticalOffset, Mode=OneWay, 
                      RelativeSource={RelativeSource TemplatedParent}}"/>

                  <Grid Grid.Column="1"
                        Grid.Row="2">
                    <Grid.ColumnDefinitions>
                      <ColumnDefinition Width="{Binding NonFrozenColumnsViewportHorizontalOffset, 
                          RelativeSource={RelativeSource AncestorType={x:Type DataGrid}}}" />
                      <ColumnDefinition Width="*" />
                    </Grid.ColumnDefinitions>

                    <ScrollBar x:Name="PART_HorizontalScrollBar"
                               Grid.Column="1"
                               Orientation="Horizontal"
                               ViewportSize="{TemplateBinding ViewportWidth}"
                               Maximum="{TemplateBinding ScrollableWidth}"
                               Visibility="{TemplateBinding ComputedHorizontalScrollBarVisibility}"
                               Value="{Binding HorizontalOffset, Mode=OneWay, 
                        RelativeSource={RelativeSource TemplatedParent}}"/>
                  </Grid>
                </Grid>
              </ControlTemplate>
            </ScrollViewer.Template>
            <ItemsPresenter SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}" />
          </ScrollViewer>
        </Border>
      </ControlTemplate>
    </Setter.Value>
  </Setter>
  <Style.Triggers>
    <Trigger Property="IsGrouping"
             Value="true">
      <Setter Property="ScrollViewer.CanContentScroll"
              Value="false" />
    </Trigger>
  </Style.Triggers>
</Style>

<!--Style and template for the DataGridCell.-->
<Style TargetType="{x:Type DataGridCell}">
  <Setter Property="Template">
    <Setter.Value>
      <ControlTemplate TargetType="{x:Type DataGridCell}">
        <Border x:Name="border"
                BorderBrush="Transparent"
                BorderThickness="1"
                Background="Transparent"
                SnapsToDevicePixels="True">
          <VisualStateManager.VisualStateGroups>
            <VisualStateGroup x:Name="FocusStates">
              <VisualState x:Name="Unfocused" />
              <VisualState x:Name="Focused" />
            </VisualStateGroup>
            <VisualStateGroup x:Name="CurrentStates">
              <VisualState x:Name="Regular" />
              <VisualState x:Name="Current">
                <Storyboard>
                  <ColorAnimationUsingKeyFrames Storyboard.TargetName="border"
                                                Storyboard.TargetProperty="(Border.BorderBrush).
                      (SolidColorBrush.Color)">
                    <EasingColorKeyFrame KeyTime="0"
                                         Value="{StaticResource DatagridCurrentCellBorderColor}" />
                  </ColorAnimationUsingKeyFrames
                                                >
                </Storyboard>
              </VisualState>
            </VisualStateGroup>
          </VisualStateManager.VisualStateGroups>
          <ContentPresenter SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}" />
        </Border>
      </ControlTemplate>
    </Setter.Value>
  </Setter>
</Style>

<!--Style and template for the DataGridRow.-->
<Style TargetType="{x:Type DataGridRow}">
  <Setter Property="Background">
    <Setter.Value>
      <SolidColorBrush Color="{DynamicResource ControlLightColor}" />
    </Setter.Value>
  </Setter>
  <Setter Property="SnapsToDevicePixels"
          Value="true" />
  <Setter Property="Validation.ErrorTemplate"
          Value="{x:Null}" />
  <Setter Property="ValidationErrorTemplate">
    <Setter.Value>
      <ControlTemplate>
        <TextBlock Foreground="Red"
                   Margin="2,0,0,0"
                   Text="!"
                   VerticalAlignment="Center" />
      </ControlTemplate>
    </Setter.Value>
  </Setter>
  <Setter Property="Template">
    <Setter.Value>
      <ControlTemplate TargetType="{x:Type DataGridRow}">
        <Border x:Name="DGR_Border"
                BorderBrush="{TemplateBinding BorderBrush}"
                BorderThickness="{TemplateBinding BorderThickness}"
                SnapsToDevicePixels="True">
          <Border.Background>
            <LinearGradientBrush EndPoint="0.5,1"
                                 StartPoint="0.5,0">
              <GradientStop Color="Transparent"
                            Offset="0" />
              <GradientStop Color="{DynamicResource ControlLightColor}"
                            Offset="1" />
            </LinearGradientBrush>
          </Border.Background>
          <VisualStateManager.VisualStateGroups>
            <VisualStateGroup x:Name="CommonStates">
              <VisualState x:Name="Normal" />

              <!--Provide a different appearance for every other row.-->
              <VisualState x:Name="Normal_AlternatingRow">
                <Storyboard>
                  <ColorAnimationUsingKeyFrames Storyboard.TargetName="DGR_Border"
                                                Storyboard.TargetProperty="(Panel.Background).
                      (GradientBrush.GradientStops)[0].(GradientStop.Color)">
                    <EasingColorKeyFrame KeyTime="0"
                                         Value="{StaticResource ContentAreaColorLight}" />
                  </ColorAnimationUsingKeyFrames>
                  <ColorAnimationUsingKeyFrames Storyboard.TargetName="DGR_Border"
                                                Storyboard.TargetProperty="(Panel.Background).
                      (GradientBrush.GradientStops)[1].(GradientStop.Color)">

                    <EasingColorKeyFrame KeyTime="0"
                                         Value="{StaticResource ContentAreaColorDark}" />
                  </ColorAnimationUsingKeyFrames>
                </Storyboard>
              </VisualState>

              <!--In this example, a row in Editing or selected mode has an
              identical appearances. In other words, the states 
              Normal_Selected, Unfocused_Selected, Normal_Editing, 
              MouseOver_Editing, MouseOver_Unfocused_Editing,
              and Unfocused_Editing are identical.-->
              <VisualState x:Name="Normal_Selected">
                <Storyboard>
                  <ColorAnimationUsingKeyFrames Storyboard.TargetName="DGR_Border"
                                                Storyboard.TargetProperty="(Panel.Background).
                      (GradientBrush.GradientStops)[0].(GradientStop.Color)">
                    <EasingColorKeyFrame KeyTime="0"
                                         Value="{StaticResource ControlMediumColor}" />
                  </ColorAnimationUsingKeyFrames>
                  <ColorAnimationUsingKeyFrames Storyboard.TargetName="DGR_Border"
                                                Storyboard.TargetProperty="(Panel.Background).
                      (GradientBrush.GradientStops)[1].(GradientStop.Color)">
                    <EasingColorKeyFrame KeyTime="0"
                                         Value="{StaticResource ControlDarkColor}" />
                  </ColorAnimationUsingKeyFrames>
                </Storyboard>
              </VisualState>

              <VisualState x:Name="Unfocused_Selected">
                <Storyboard>
                  <ColorAnimationUsingKeyFrames Storyboard.TargetName="DGR_Border"
                                                Storyboard.TargetProperty="(Panel.Background).
                      (GradientBrush.GradientStops)[0].(GradientStop.Color)">
                    <EasingColorKeyFrame KeyTime="0"
                                         Value="{StaticResource ControlMediumColor}" />
                  </ColorAnimationUsingKeyFrames>
                  <ColorAnimationUsingKeyFrames Storyboard.TargetName="DGR_Border"
                                                Storyboard.TargetProperty="(Panel.Background).
                      (GradientBrush.GradientStops)[1].(GradientStop.Color)">
                    <EasingColorKeyFrame KeyTime="0"
                                         Value="{StaticResource ControlDarkColor}" />
                  </ColorAnimationUsingKeyFrames>
                </Storyboard>
              </VisualState>

              <VisualState x:Name="Normal_Editing">
                <Storyboard>
                  <ColorAnimationUsingKeyFrames Storyboard.TargetName="DGR_Border"
                                                Storyboard.TargetProperty="(Panel.Background).
                      (GradientBrush.GradientStops)[0].(GradientStop.Color)">
                    <EasingColorKeyFrame KeyTime="0"
                                         Value="{StaticResource ControlMediumColor}" />
                  </ColorAnimationUsingKeyFrames>
                  <ColorAnimationUsingKeyFrames Storyboard.TargetName="DGR_Border"
                                                Storyboard.TargetProperty="(Panel.Background).
                      (GradientBrush.GradientStops)[1].(GradientStop.Color)">
                    <EasingColorKeyFrame KeyTime="0"
                                         Value="{StaticResource ControlDarkColor}" />
                  </ColorAnimationUsingKeyFrames>
                </Storyboard>
              </VisualState>

              <VisualState x:Name="MouseOver_Editing">
                <Storyboard>
                  <ColorAnimationUsingKeyFrames Storyboard.TargetName="DGR_Border"
                                                Storyboard.TargetProperty="(Panel.Background).
                      (GradientBrush.GradientStops)[0].(GradientStop.Color)">
                    <EasingColorKeyFrame KeyTime="0"
                                         Value="{StaticResource ControlMediumColor}" />
                  </ColorAnimationUsingKeyFrames>
                  <ColorAnimationUsingKeyFrames Storyboard.TargetName="DGR_Border"
                                                Storyboard.TargetProperty="(Panel.Background).
                      (GradientBrush.GradientStops)[1].(GradientStop.Color)">
                    <EasingColorKeyFrame KeyTime="0"
                                         Value="{StaticResource ControlDarkColor}" />
                  </ColorAnimationUsingKeyFrames>
                </Storyboard>
              </VisualState>

              <VisualState x:Name="MouseOver_Unfocused_Editing">
                <Storyboard>
                  <ColorAnimationUsingKeyFrames Storyboard.TargetName="DGR_Border"
                                                Storyboard.TargetProperty="(Panel.Background).
                      (GradientBrush.GradientStops)[0].(GradientStop.Color)">
                    <EasingColorKeyFrame KeyTime="0"
                                         Value="{StaticResource ControlMediumColor}" />
                  </ColorAnimationUsingKeyFrames>
                  <ColorAnimationUsingKeyFrames Storyboard.TargetName="DGR_Border"
                                                Storyboard.TargetProperty="(Panel.Background).
                      (GradientBrush.GradientStops)[1].(GradientStop.Color)">
                    <EasingColorKeyFrame KeyTime="0"
                                         Value="{StaticResource ControlDarkColor}" />
                  </ColorAnimationUsingKeyFrames>
                </Storyboard>
              </VisualState>

              <VisualState x:Name="Unfocused_Editing">
                <Storyboard>
                  <ColorAnimationUsingKeyFrames Storyboard.TargetName="DGR_Border"
                                                Storyboard.TargetProperty="(Panel.Background).
                      (GradientBrush.GradientStops)[0].(GradientStop.Color)">
                    <EasingColorKeyFrame KeyTime="0"
                                         Value="{StaticResource ControlMediumColor}" />
                  </ColorAnimationUsingKeyFrames>
                  <ColorAnimationUsingKeyFrames Storyboard.TargetName="DGR_Border"
                                                Storyboard.TargetProperty="(Panel.Background).
                      (GradientBrush.GradientStops)[1].(GradientStop.Color)">
                    <EasingColorKeyFrame KeyTime="0"
                                         Value="{StaticResource ControlDarkColor}" />
                  </ColorAnimationUsingKeyFrames>
                </Storyboard>
              </VisualState>

              <VisualState x:Name="MouseOver">
                <Storyboard>
                  <ColorAnimationUsingKeyFrames Storyboard.TargetName="DGR_Border"
                                                Storyboard.TargetProperty="(Panel.Background).
                      (GradientBrush.GradientStops)[0].(GradientStop.Color)">
                    <EasingColorKeyFrame KeyTime="0"
                                         Value="{StaticResource ControlMediumColor}" />
                  </ColorAnimationUsingKeyFrames>
                  <ColorAnimationUsingKeyFrames Storyboard.TargetName="DGR_Border"
                                                Storyboard.TargetProperty="(Panel.Background).
                      (GradientBrush.GradientStops)[1].(GradientStop.Color)">
                    <EasingColorKeyFrame KeyTime="0"
                                         Value="{StaticResource ControlMouseOverColor}" />
                  </ColorAnimationUsingKeyFrames>
                </Storyboard>
              </VisualState>

              <!--In this example, the appearance of a selected row 
              that has the mouse over it is the same regardless of
              whether the row is selected.  In other words, the states 
              MouseOver_Editing and MouseOver_Unfocused_Editing are identical.-->
              <VisualState x:Name="MouseOver_Selected">
                <Storyboard>
                  <ColorAnimationUsingKeyFrames Storyboard.TargetName="DGR_Border"
                                                Storyboard.TargetProperty="(Panel.Background).
                      (GradientBrush.GradientStops)[0].(GradientStop.Color)">
                    <EasingColorKeyFrame KeyTime="0"
                                         Value="{StaticResource ControlMouseOverColor}" />
                  </ColorAnimationUsingKeyFrames>
                  <ColorAnimationUsingKeyFrames Storyboard.TargetName="DGR_Border"
                                                Storyboard.TargetProperty="(Panel.Background).
                      (GradientBrush.GradientStops)[1].(GradientStop.Color)">
                    <EasingColorKeyFrame KeyTime="0"
                                         Value="{StaticResource ControlMouseOverColor}" />
                  </ColorAnimationUsingKeyFrames>
                </Storyboard>
              </VisualState>

              <VisualState x:Name="MouseOver_Unfocused_Selected">
                <Storyboard>
                  <ColorAnimationUsingKeyFrames Storyboard.TargetName="DGR_Border"
                                                Storyboard.TargetProperty="(Panel.Background).
                      (GradientBrush.GradientStops)[0].(GradientStop.Color)">
                    <EasingColorKeyFrame KeyTime="0"
                                         Value="{StaticResource ControlMouseOverColor}" />
                  </ColorAnimationUsingKeyFrames>
                  <ColorAnimationUsingKeyFrames Storyboard.TargetName="DGR_Border"
                                                Storyboard.TargetProperty="(Panel.Background).
                      (GradientBrush.GradientStops)[1].(GradientStop.Color)">
                    <EasingColorKeyFrame KeyTime="0"
                                         Value="{StaticResource ControlMouseOverColor}" />
                  </ColorAnimationUsingKeyFrames>
                </Storyboard>
              </VisualState>
            </VisualStateGroup>
          </VisualStateManager.VisualStateGroups>

          <SelectiveScrollingGrid>
            <SelectiveScrollingGrid.ColumnDefinitions>
              <ColumnDefinition Width="Auto" />
              <ColumnDefinition Width="*" />
            </SelectiveScrollingGrid.ColumnDefinitions>
            <SelectiveScrollingGrid.RowDefinitions>
              <RowDefinition Height="*" />
              <RowDefinition Height="Auto" />
            </SelectiveScrollingGrid.RowDefinitions>
            <DataGridCellsPresenter Grid.Column="1"
                                    ItemsPanel="{TemplateBinding ItemsPanel}"
                                    SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}" />
            <DataGridDetailsPresenter Grid.Column="1"
                                      Grid.Row="1"
                                      Visibility="{TemplateBinding DetailsVisibility}"
                                      SelectiveScrollingGrid.SelectiveScrollingOrientation=
                "{Binding AreRowDetailsFrozen, 
                ConverterParameter={x:Static SelectiveScrollingOrientation.Vertical},
                Converter={x:Static DataGrid.RowDetailsScrollingConverter}, 
                RelativeSource={RelativeSource AncestorType={x:Type DataGrid}}}"/>
            <DataGridRowHeader Grid.RowSpan="2"
                               SelectiveScrollingGrid.SelectiveScrollingOrientation="Vertical"
                               Visibility="{Binding HeadersVisibility, 
                ConverterParameter={x:Static DataGridHeadersVisibility.Row}, 
                Converter={x:Static DataGrid.HeadersVisibilityConverter}, 
                RelativeSource={RelativeSource AncestorType={x:Type DataGrid}}}" />
          </SelectiveScrollingGrid>
        </Border>
      </ControlTemplate>
    </Setter.Value>
  </Setter>
</Style>

<!--Style and template for the resize control on the DataGridRowHeader.-->
<Style x:Key="RowHeaderGripperStyle"
       TargetType="{x:Type Thumb}">
  <Setter Property="Height"
          Value="8" />
  <Setter Property="Background"
          Value="Transparent" />
  <Setter Property="Cursor"
          Value="SizeNS" />
  <Setter Property="Template">
    <Setter.Value>
      <ControlTemplate TargetType="{x:Type Thumb}">
        <Border Background="{TemplateBinding Background}"
                Padding="{TemplateBinding Padding}" />
      </ControlTemplate>
    </Setter.Value>
  </Setter>
</Style>

<!--Style and template for the DataGridRowHeader.-->
<Style TargetType="{x:Type DataGridRowHeader}">
  <Setter Property="Template">
    <Setter.Value>
      <ControlTemplate TargetType="{x:Type DataGridRowHeader}">
        <Grid>
          <VisualStateManager.VisualStateGroups>
            <!--This example does not specify an appearance for every
                state.  You can add storyboard to the states that are listed
                to change the appearance of the DataGridRowHeader when it is
                in a specific state.-->
            <VisualStateGroup x:Name="CommonStates">
              <VisualState x:Name="Normal" />
              <VisualState x:Name="Normal_CurrentRow" />
              <VisualState x:Name="Unfocused_EditingRow" />
              <VisualState x:Name="Normal_EditingRow" />
              <VisualState x:Name="MouseOver">
                <Storyboard>
                  <ColorAnimationUsingKeyFrames Storyboard.TargetName="rowHeaderBorder"
                                                Storyboard.TargetProperty="(Panel.Background).
                      (GradientBrush.GradientStops)[1].(GradientStop.Color)">
                    <EasingColorKeyFrame KeyTime="0"
                                         Value="{StaticResource ControlMouseOverColor}" />
                  </ColorAnimationUsingKeyFrames>
                </Storyboard>
              </VisualState>
              <VisualState x:Name="MouseOver_CurrentRow" />
              <VisualState x:Name="MouseOver_Unfocused_EditingRow" />
              <VisualState x:Name="MouseOver_EditingRow" />
              <VisualState x:Name="MouseOver_Unfocused_Selected" />
              <VisualState x:Name="MouseOver_Selected" />
              <VisualState x:Name="MouseOver_Unfocused_CurrentRow_Selected" />
              <VisualState x:Name="MouseOver_CurrentRow_Selected" />
              <VisualState x:Name="Unfocused_Selected" />
              <VisualState x:Name="Unfocused_CurrentRow_Selected" />
              <VisualState x:Name="Normal_CurrentRow_Selected" />
              <VisualState x:Name="Normal_Selected" />
            </VisualStateGroup>
          </VisualStateManager.VisualStateGroups>
          <Border x:Name="rowHeaderBorder"
                  Width="10"
                  BorderThickness="1">
            <Border.BorderBrush>
              <LinearGradientBrush EndPoint="0.5,1"
                                   StartPoint="0.5,0">
                <GradientStop Color="{DynamicResource BorderLightColor}"
                              Offset="0" />
                <GradientStop Color="{DynamicResource BorderDarkColor}"
                              Offset="1" />
              </LinearGradientBrush>
            </Border.BorderBrush>
            <Border.Background>
              <LinearGradientBrush EndPoint="0.5,1"
                                   StartPoint="0.5,0">
                <GradientStop Color="{DynamicResource ControlLightColor}"
                              Offset="0" />
                <GradientStop Color="{DynamicResource ControlMediumColor}"
                              Offset="1" />
              </LinearGradientBrush>
            </Border.Background>
            <StackPanel Orientation="Horizontal">
              <ContentPresenter VerticalAlignment="Center"
                                SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}" />
              <Control SnapsToDevicePixels="false"
                       Template="{Binding ValidationErrorTemplate, 
                  RelativeSource={RelativeSource AncestorType={x:Type DataGridRow}}}"
                       Visibility="{Binding (Validation.HasError), 
                  Converter={StaticResource bool2VisibilityConverter}, 
                  RelativeSource={RelativeSource AncestorType={x:Type DataGridRow}}}" />
            </StackPanel>
          </Border>

          <Thumb x:Name="PART_TopHeaderGripper"
                 Style="{StaticResource RowHeaderGripperStyle}"
                 VerticalAlignment="Top" />
          <Thumb x:Name="PART_BottomHeaderGripper"
                 Style="{StaticResource RowHeaderGripperStyle}"
                 VerticalAlignment="Bottom" />
        </Grid>
      </ControlTemplate>
    </Setter.Value>
  </Setter>
</Style>

<!--Style and template for the resize control on the DataGridColumnHeader.-->
<Style x:Key="ColumnHeaderGripperStyle"
       TargetType="{x:Type Thumb}">
  <Setter Property="Width"
          Value="8" />
  <Setter Property="Background"
          Value="Transparent" />
  <Setter Property="Cursor"
          Value="SizeWE" />
  <Setter Property="Template">
    <Setter.Value>
      <ControlTemplate TargetType="{x:Type Thumb}">
        <Border Background="{TemplateBinding Background}"
                Padding="{TemplateBinding Padding}" />
      </ControlTemplate>
    </Setter.Value>
  </Setter>
</Style>

<!--Style and template for the DataGridColumnHeader.-->
<Style TargetType="{x:Type DataGridColumnHeader}">
  <Setter Property="VerticalContentAlignment"
          Value="Center" />
  <Setter Property="Template">
    <Setter.Value>
      <ControlTemplate TargetType="{x:Type DataGridColumnHeader}">
        <Grid>
          <Border x:Name="columnHeaderBorder"
                  BorderThickness="1"
                  Padding="3,0,3,0">
            <Border.BorderBrush>
              <LinearGradientBrush EndPoint="0.5,1"
                                   StartPoint="0.5,0">
                <GradientStop Color="{DynamicResource BorderLightColor}"
                              Offset="0" />
                <GradientStop Color="{DynamicResource BorderDarkColor}"
                              Offset="1" />
              </LinearGradientBrush>
            </Border.BorderBrush>
            <Border.Background>
              <LinearGradientBrush EndPoint="0.5,1"
                                   StartPoint="0.5,0">
                <GradientStop Color="{DynamicResource ControlLightColor}"
                              Offset="0" />
                <GradientStop Color="{DynamicResource ControlMediumColor}"
                              Offset="1" />
              </LinearGradientBrush>
            </Border.Background>
            <ContentPresenter HorizontalAlignment="{TemplateBinding HorizontalContentAlignment}"
                              SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}"
                              VerticalAlignment="{TemplateBinding VerticalContentAlignment}" />
          </Border>

          <Thumb x:Name="PART_LeftHeaderGripper"
                 HorizontalAlignment="Left"
                 Style="{StaticResource ColumnHeaderGripperStyle}" />
          <Thumb x:Name="PART_RightHeaderGripper"
                 HorizontalAlignment="Right"
                 Style="{StaticResource ColumnHeaderGripperStyle}" />
        </Grid>
      </ControlTemplate>
    </Setter.Value>
  </Setter>
  <Setter Property="Background">
    <Setter.Value>
      <LinearGradientBrush EndPoint="0.5,1"
                           StartPoint="0.5,0">
        <GradientStop Color="{DynamicResource ControlLightColor}"
                      Offset="0" />
        <GradientStop Color="{DynamicResource ControlMediumColor}"
                      Offset="1" />
      </LinearGradientBrush>
    </Setter.Value>
  </Setter>
</Style>

<!--Style and template for the DataGridColumnHeadersPresenter.-->
<Style TargetType="{x:Type DataGridColumnHeadersPresenter}">
  <Setter Property="Template">
    <Setter.Value>
      <ControlTemplate TargetType="{x:Type DataGridColumnHeadersPresenter}">
        <Grid>
          <DataGridColumnHeader x:Name="PART_FillerColumnHeader"
                                IsHitTestVisible="False" />
          <ItemsPresenter />
        </Grid>
      </ControlTemplate>
    </Setter.Value>
  </Setter>
</Style>

上述範例使用下列一或多項資源。

<!--Control colors.-->
<Color x:Key="WindowColor">#FFE8EDF9</Color>
<Color x:Key="ContentAreaColorLight">#FFC5CBF9</Color>
<Color x:Key="ContentAreaColorDark">#FF7381F9</Color>

<Color x:Key="DisabledControlLightColor">#FFE8EDF9</Color>
<Color x:Key="DisabledControlDarkColor">#FFC5CBF9</Color>
<Color x:Key="DisabledForegroundColor">#FF888888</Color>

<Color x:Key="SelectedBackgroundColor">#FFC5CBF9</Color>
<Color x:Key="SelectedUnfocusedColor">#FFDDDDDD</Color>

<Color x:Key="ControlLightColor">White</Color>
<Color x:Key="ControlMediumColor">#FF7381F9</Color>
<Color x:Key="ControlDarkColor">#FF211AA9</Color>

<Color x:Key="ControlMouseOverColor">#FF3843C4</Color>
<Color x:Key="ControlPressedColor">#FF211AA9</Color>


<Color x:Key="GlyphColor">#FF444444</Color>
<Color x:Key="GlyphMouseOver">sc#1, 0.004391443, 0.002428215, 0.242281124</Color>

<!--Border colors-->
<Color x:Key="BorderLightColor">#FFCCCCCC</Color>
<Color x:Key="BorderMediumColor">#FF888888</Color>
<Color x:Key="BorderDarkColor">#FF444444</Color>

<Color x:Key="PressedBorderLightColor">#FF888888</Color>
<Color x:Key="PressedBorderDarkColor">#FF444444</Color>

<Color x:Key="DisabledBorderLightColor">#FFAAAAAA</Color>
<Color x:Key="DisabledBorderDarkColor">#FF888888</Color>

<Color x:Key="DefaultBorderBrushDarkColor">Black</Color>

<!--Control-specific resources.-->
<Color x:Key="HeaderTopColor">#FFC5CBF9</Color>
<Color x:Key="DatagridCurrentCellBorderColor">Black</Color>
<Color x:Key="SliderTrackDarkColor">#FFC5CBF9</Color>

<Color x:Key="NavButtonFrameColor">#FF3843C4</Color>

<LinearGradientBrush x:Key="MenuPopupBrush"
                     EndPoint="0.5,1"
                     StartPoint="0.5,0">
  <GradientStop Color="{DynamicResource ControlLightColor}"
                Offset="0" />
  <GradientStop Color="{DynamicResource ControlMediumColor}"
                Offset="0.5" />
  <GradientStop Color="{DynamicResource ControlLightColor}"
                Offset="1" />
</LinearGradientBrush>

<LinearGradientBrush x:Key="ProgressBarIndicatorAnimatedFill"
                     StartPoint="0,0"
                     EndPoint="1,0">
  <LinearGradientBrush.GradientStops>
    <GradientStopCollection>
      <GradientStop Color="#000000FF"
                    Offset="0" />
      <GradientStop Color="#600000FF"
                    Offset="0.4" />
      <GradientStop Color="#600000FF"
                    Offset="0.6" />
      <GradientStop Color="#000000FF"
                    Offset="1" />
    </GradientStopCollection>
  </LinearGradientBrush.GradientStops>
</LinearGradientBrush>

如需完整的範例，請參閱使用 ControlTemplate 設定樣式範例。

另請參閱