Why:
原因:
<Trigger Property="ItemsControl.AlternationIndex" Value="2">
<Setter Property="Background" Value="#FAC896"></Setter>
</Trigger>
<Trigger Property="ItemsControl.AlWhy:
原因:
<Trigger Property="ItemsControl.AlternationIndex" Value="2">
<Setter Property="Background" Value="#FAC896"></Setter>
</Trigger>
<Trigger Property="ItemsControl.Al