WPF设置DBGRID的样式

在App.xaml中编写ResourceDictionary

<Application x:Class="DxfEditor.App"
             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
             StartupUri="MainWindow.xaml">
    <Application.Resources>
        <ResourceDictionary xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
                    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">
            <Style TargetType="DataGrid">
                <!--网格线颜色-->
                <Setter Property="CanUserResizeColumns" Value="false"/>
                <Setter Property="Background" Value="AliceBlue" />
                <Setter Property="BorderBrush" Value="Aqua" />
                <Setter Property="HorizontalGridLinesBrush">
                    <Setter.Value>
                        <SolidColorBrush Color="Aqua"/>
                    </Setter.Value>
                </Setter>
                <Setter Property="VerticalGridLinesBrush">
                    <Setter.Value>
                        <SolidColorBrush Color="Aqua"/>
                    </Setter.Value>
                </Setter>
            </Style>

            <Style TargetType="DataGridColumnHeader">
                <Setter Property="SnapsToDevicePixels" Value="True" />
                <Setter Property="MinWidth" Value="0" />
                <Setter Property="MinHeight" Value="28" />
                <Setter Property="Foreground" Value="#323433" />
                <Setter Property="FontSize" Value="14" />
                <Setter Property="Cursor" Value="Hand" />
                <Setter Property="Template">
                    <Setter.Value>
                        <ControlTemplate TargetType="DataGridColumnHeader">
                            <Border x:Name="BackgroundBorder" BorderThickness="0,1,0,1"
                             BorderBrush="Aqua"
                              Width="Auto">
                                <Grid >
                                    <Grid.ColumnDefinitions>
                                        <ColumnDefinition Width="*" />
                                    </Grid.ColumnDefinitions>
                                    <ContentPresenter  Margin="0,0,0,0" VerticalAlignment="Center" HorizontalAlignment="Center"/>
                                    <Path x:Name="SortArrow" Visibility="Collapsed" Data="M0,0 L1,0 0.5,1 z" Stretch="Fill"  Grid.Column="2" Width="8" Height="6" Fill="White" Margin="0,0,50,0"
                            VerticalAlignment="Center" RenderTransformOrigin="1,1" />
                                    <Rectangle Width="1" Fill="Aqua" HorizontalAlignment="Right" Grid.ColumnSpan="1" />
                                    <!--<TextBlock  Background="Red">
                            <ContentPresenter></ContentPresenter></TextBlock>-->
                                </Grid>
                            </Border>
                        </ControlTemplate>
                    </Setter.Value>
                </Setter>
                <Setter Property="Height" Value="25"/>
            </Style>
            <!--行样式触发-->
            <!--背景色改变必须先设置cellStyle 因为cellStyle会覆盖rowStyle样式-->
            <Style  TargetType="DataGridRow">
                <Setter Property="Background" Value="#F2F2F2" />
                <Setter Property="Height" Value="25"/>
                <Setter Property="Foreground" Value="Black" />
                <Style.Triggers>
                    <!--隔行换色-->
                    <Trigger Property="AlternationIndex" Value="0" >
                        <Setter Property="Background" Value="#e7e7e7" />
                    </Trigger>
                    <Trigger Property="AlternationIndex" Value="1" >
                        <Setter Property="Background" Value="#f2f2f2" />
                    </Trigger>
                    <Trigger Property="IsMouseOver" Value="True">
                        <Setter Property="Background" Value="LightGray"/>
                        <!--<Setter Property="Foreground" Value="White"/>-->
                    </Trigger>
                    <Trigger Property="IsSelected" Value="True">
                        <Setter Property="Foreground" Value="Black"/>
                    </Trigger>
                </Style.Triggers>
            </Style>
            <!--单元格样式触发-->
            <Style TargetType="DataGridCell">
                <Setter Property="Template">
                    <Setter.Value>
                        <ControlTemplate TargetType="DataGridCell">
                            <TextBlock TextAlignment="Center" VerticalAlignment="Center"  >
                           <ContentPresenter />
                            </TextBlock>
                        </ControlTemplate>
                    </Setter.Value>
                </Setter>
                <Style.Triggers>
                    <Trigger Property="IsSelected" Value="True">
                        <!--<Setter Property="Background" Value="White"/>
                <Setter Property="BorderThickness" Value="0"/>-->
                        <Setter Property="Foreground" Value="Black"/>
                    </Trigger>
                </Style.Triggers>
            </Style>
        </ResourceDictionary>
    </Application.Resources>
</Application>