Datagrid悬停不使用备用行颜色-wpf

这在DataGridRow中运行得很好

   <Trigger Property="IsMouseOver" Value="true">
        <Setter Property="Background" Value="{StaticResource RolloverBrush}" />
        <Setter Property="Foreground" Value="#000" />
   </Trigger>

但是当我添加这些时，鼠标悬停的样式不起作用

<Trigger Property="ItemsControl.AlternationIndex" Value="0">
    <Setter Property="Background" Value="{StaticResource LightRowBrush0}" />
</Trigger>
<Trigger Property="ItemsControl.AlternationIndex" Value="1">
    <Setter Property="Background" Value="{StaticResource LightRowBrush1}" />
</Trigger>

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样式的顺序很重要

在其他触发器工作之前应用交替触发器

    <Style.Triggers>
        <Trigger Property="ItemsControl.AlternationIndex" Value="0">
            <Setter Property="Background" Value="{StaticResource LightRowBrush0}" />
        </Trigger>
        <Trigger Property="ItemsControl.AlternationIndex" Value="1">
            <Setter Property="Background" Value="{StaticResource LightRowBrush1}" />
        </Trigger>
        <Trigger Property="IsMouseOver" Value="true">
            <Setter Property="Background" Value="{StaticResource RolloverBrush}" />
            <Setter Property="Foreground" Value="#000" />
        </Trigger>
        <Trigger Property="IsSelected" Value="true">
            <Setter Property="Background" Value="{StaticResource SelectedBrush}" />
            <Setter Property="Foreground" Value="#000" />
        </Trigger>
    </Style.Triggers>

但这起作用了，