DataGrid表格的表头换行和内容居中

1在全局App.xaml文件中声明

在<ResourceDictionary></ResourceDictionary>标记中

添加 <ResourceDictionary Source="TableStyle.xaml"/>

2在TableStyle.xaml文件的< ResourceDictionary></ResourceDictionary>标记中加入

 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>

3在前台页面.xaml文件中绑定数据源

在<DataGridTextColumn/>标记中添加

即为

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