Silverlight中DataGrid表头和列对齐方式的设置(原创)

1、在App.xaml中引用命名空间 xmlns:Primitives="clr-namespace:System.Windows.Controls.Primitives;assembly=System.Windows.Controls.Data" xmlns:Controls="clr-namespace:System.Windows.Controls;assembly=System.Windows.Controls.Data" 2、添加全局资源 <Application.Resources> <!--DataGrid--> <!--表头样式--> <Style x:Key="DataGrid_Header_Left" TargetType="Primitives:DataGridColumnHeader"> <Setter Property="VerticalAlignment" Value="Center" /> <Setter Property="HorizontalContentAlignment" Value="Left" /> </Style> <Style x:Key="DataGrid_Header_Center" TargetType="Primitives:DataGridColumnHeader"> <Setter Property="VerticalAlignment" Value="Center" /> <Setter Property="HorizontalContentAlignment" Value="Center" /> </Style> <Style x:Key="DataGrid_Header_Right" TargetType="Primitives:DataGridColumnHeader"> <Setter Property="VerticalAlignment" Value="Center" /> <Setter Property="HorizontalContentAlignment" Value="Right" /> </Style> <!--单元格样式--> <Style x:Key="DataGrid_Cell_Left" TargetType="Controls:DataGridCell"> <Setter Property="HorizontalContentAlignment" Value="Left" /> </Style> <Style x:Key="DataGrid_Cell_Center" TargetType="Controls:DataGridCell"> <Setter Property="HorizontalContentAlignment" Value="Center" /> </Style> <Style x:Key="DataGrid_Cell_Right" TargetType="Controls:DataGridCell"> <Setter Property="HorizontalContentAlignment" Value="Right" /> </Style> </Application.Resources> 3、为指定列设置样式 (1)、静态设置方法： <data:DataGridTextColumn Width="70" Header="材料单位" HeaderStyle="{StaticResource DataGrid_Header_Center}" CellStyle="{StaticResource DataGrid_Cell_Center}" /> (2)、动态设置方法： Col.CellStyle = ZJSJFX.Silverlight.App.Current.Resources["DataGrid_Cell_Right"] as Style;