DataGridCell Style

内容居中，保证行鼠标点击选中

resource中定义style

        <Style x:Key="MyDataGridCell" TargetType="DataGridCell" BasedOn="{StaticResource {x:Type DataGridCell}}">
            <Setter Property="Template">
                <Setter.Value>
                    <ControlTemplate TargetType="{x:Type DataGridCell}">
                        <Border BorderBrush="{TemplateBinding BorderBrush}" BorderThickness="0" Background="{TemplateBinding Background}" SnapsToDevicePixels="True">
                            <ContentPresenter HorizontalAlignment="Center" VerticalAlignment="Center"/>
                        </Border>
                    </ControlTemplate>
                </Setter.Value>
            </Setter>
            <Style.Triggers>
                <Trigger Property="IsSelected" Value="True">
                    <Setter Property="Background" Value="LightSkyBlue"/>
                    <Setter Property="Foreground" Value="Black"/>
                </Trigger>
            </Style.Triggers>
        </Style>

给控件设置

  <DataGrid x:Name="_DataGrid" CellStyle="{StaticResource MyDataGridCell}" >