<
DataGrid.ColumnHeaderStyle
>
<!--
样式类型：DataGridColumnHeader（数据网格列标题）
-->
<
Style
TargetType
="
{x:Type DataGridColumnHeader}
"
>
<
Setter
Property
="BorderThickness"
Value
="1"
></
Setter
>
<!--
设置边框笔刷（BorderBrush）
-->
<
Setter
Property
="BorderBrush"
>
<!--
值
-->
<
Setter.Value
>
<!--
色刷，Opacity：透明度
-->
<
SolidColorBrush
Color
="#333"
Opacity
="0.1"
></
SolidColorBrush
>
</
Setter.Value
>
</
Setter
>
</
Style
>
</
DataGrid.ColumnHeaderStyle
>
