DataGrid表格的表头换行和内容居中

 1  <!--表格模版 -->
 2     <!--单元格 文本居中 跨行-->
 3     <Style TargetType ="TextBlock" x: Key="dgCell">
 4         <Setter Property ="TextAlignment" Value="Center"></ Setter>
 5  <Setter Property="TextWrapping" Value ="Wrap"></Setter>
 6     </Style>
 7     <!--标题 居中跨行-->
 8     <Style TargetType ="DataGridColumnHeader" x: Key="dgHeader">
 9         <Setter Property ="HorizontalContentAlignment" Value="Center"></Setter >
10         <Setter Property ="ContentTemplate">
11             <Setter.Value>
12                 <DataTemplate>
13                     <TextBlock Text ="{Binding}" TextWrapping="Wrap"   TextAlignment ="Center"   HorizontalAlignment="Center"/>
14                 </DataTemplate>
15             </Setter.Value>
16         </Setter>
17     </Style>

1 <DataGridTextColumn ElementStyle ="{StaticResource dgCell }" HeaderStyle ="{ StaticResource dgHeader }"/>