WPF的Datagrid显示，样式（隔行）换色

主要写一些最近一段时间学习Wpf的显示

直接显示与.net中的gridview有些相似，直接把一个list扔入datagrid中就可以显示，都可以自动的把对象的属性加载到页面上。

MainWindow.xaml.cs

public MainWindow()
{
InitializeComponent();
}

private void Window_Loaded(object sender, RoutedEventArgs e)
{
List<User> list = new List<User>();
for (int i = 0; i < 10; i++)
{
User u = new User();
u.Id = i + 1;
u.Name = "aa" + i;
list.Add(u);
}
this.grid_user.ItemsSource = list;
}
}
public class User
{
public int Id { get; set; }
public string Name { get; set; }

   }

MainWindow.xaml AlternationCount="2"隔行换色

<Grid>
<DataGrid Name="grid_user" IsReadOnly="True" AlternationCount="2">
<DataGrid.Columns>
<DataGridTextColumn Header="Id" Width="50" Binding="{Binding Id}"/>
<DataGridTextColumn Header="Name" Width="50" Binding="{Binding Name}"/>
</DataGrid.Columns>
</DataGrid>
</Grid>

自定义Datagrid的样式

<ResourceDictionary xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">
<Style TargetType="DataGrid">
<!--网格线颜色-->
<Setter Property="CanUserResizeColumns" Value="false"/>
<Setter Property="Background" Value="#E6DBBB" />
<Setter Property="BorderBrush" Value="#d6c79b" />
<Setter Property="HorizontalGridLinesBrush">
<Setter.Value>
<SolidColorBrush Color="#d6c79b"/>
</Setter.Value>
</Setter>
<Setter Property="VerticalGridLinesBrush">
<Setter.Value>
<SolidColorBrush Color="#d6c79b"/>
</Setter.Value>
</Setter>
</Style>

<!--标题栏样式-->
<!--<Style  TargetType="DataGridColumnHeader" >
<Setter Property="Width" Value="50"/>
<Setter Property="Height" Value="30"/>
<Setter Property="FontSize" Value="14" />
<Setter Property="Background" Value="White" />
<Setter  Property="FontWeight"  Value="Bold"/>
</Style>-->

<Style TargetType="DataGridColumnHeader">
<Setter Property="SnapsToDevicePixels" Value="True" />
<Setter Property="MinWidth" Value="0" />
<Setter Property="MinHeight" Value="28" />
<Setter Property="Foreground" Value="#323433" />
<Setter Property="FontSize" Value="14" />
<Setter Property="Cursor" Value="Hand" />
<Setter Property="Template">
<Setter.Value>
<ControlTemplate TargetType="DataGridColumnHeader">
<Border x:Name="BackgroundBorder" BorderThickness="0,1,0,1"
BorderBrush="#e6dbba"
Width="Auto">
<Grid >
<Grid.ColumnDefinitions>
<ColumnDefinition Width="*" />
</Grid.ColumnDefinitions>
<ContentPresenter  Margin="0,0,0,0" VerticalAlignment="Center" HorizontalAlignment="Center"/>
<Path x:Name="SortArrow" Visibility="Collapsed" Data="M0,0 L1,0 0.5,1 z" Stretch="Fill"  Grid.Column="2" Width="8" Height="6" Fill="White" Margin="0,0,50,0"
VerticalAlignment="Center" RenderTransformOrigin="1,1" />
<Rectangle Width="1" Fill="#d6c79b" HorizontalAlignment="Right" Grid.ColumnSpan="1" />
<!--<TextBlock  Background="Red">
<ContentPresenter></ContentPresenter></TextBlock>-->
</Grid>
</Border>
</ControlTemplate>
</Setter.Value>
</Setter>
<Setter Property="Height" Value="25"/>
</Style>
<!--行样式触发-->
<!--背景色改变必须先设置cellStyle 因为cellStyle会覆盖rowStyle样式-->
<Style  TargetType="DataGridRow">
<Setter Property="Background" Value="#F2F2F2" />
<Setter Property="Height" Value="25"/>
<Setter Property="Foreground" Value="Black" />
<Style.Triggers>
<!--隔行换色-->
<Trigger Property="AlternationIndex" Value="0" >
<Setter Property="Background" Value="#e7e7e7" />
</Trigger>
<Trigger Property="AlternationIndex" Value="1" >
<Setter Property="Background" Value="#f2f2f2" />
</Trigger>

<Trigger Property="IsMouseOver" Value="True">
<Setter Property="Background" Value="LightGray"/>
<!--<Setter Property="Foreground" Value="White"/>-->
</Trigger>

<Trigger Property="IsSelected" Value="True">
<Setter Property="Foreground" Value="Black"/>
</Trigger>
</Style.Triggers>
</Style>

<!--单元格样式触发-->
<Style TargetType="DataGridCell">
<Setter Property="Template">
<Setter.Value>
<ControlTemplate TargetType="DataGridCell">
<TextBlock TextAlignment="Center" VerticalAlignment="Center"  >
<ContentPresenter />
</TextBlock>
</ControlTemplate>
</Setter.Value>
</Setter>
<Style.Triggers>
<Trigger Property="IsSelected" Value="True">
<!--<Setter Property="Background" Value="White"/>
<Setter Property="BorderThickness" Value="0"/>-->
<Setter Property="Foreground" Value="Black"/>
</Trigger>
</Style.Triggers>
</Style>
</ResourceDictionary>