c# – 在WPF中更改网格行背景颜色

我想为我的网格行设置2种颜色,偶数颜色将有一种颜色,其他颜色将有另一种颜色.
我甚至不知道开始做这件事.

<Grid x:Name="Stations_Template">
                        <Grid.RowDeFinitions>
                            <RowDeFinition Height="Auto" />
                        </Grid.RowDeFinitions>
                        <Grid.ColumnDeFinitions>
                            <ColumnDeFinition Width="*" />
                            <ColumnDeFinition Width="*" />
                            <ColumnDeFinition Width="*" />
                            <ColumnDeFinition Width="*" />
                            <ColumnDeFinition Width="*" />
                        </Grid.ColumnDeFinitions>

                        <TextBlock Grid.Column="0"
               Text="First Name: " />
                        <TextBlock Grid.Column="1"
               Text="{Binding Path=sname}" />
                        <TextBlock Grid.Column="2"
               Text="Last Name: " />
                        <TextBlock Grid.Column="3"
               Text="{Binding Path=mahoz}" />
                        <CheckBox Grid.Column="4"
              Content="Is Active?"
              IsEnabled="False"
              IsChecked="{Binding Path=isactive}" />
                    </Grid>
                </DataTemplate>
            </ListBox.ItemTemplate>
        </ListBox>

解决方法

使用矩形首先填充行,然后向其中添加数据.

<Grid Background="White">
        <Grid.RowDeFinitions>
            <RowDeFinition Height="Auto"/>
            <RowDeFinition Height="Auto"/>
            <RowDeFinition Height="Auto"/>
            <RowDeFinition Height="Auto"/>
        </Grid.RowDeFinitions>
        <Rectangle Grid.Row="0" Fill="AliceBlue" />
        <TextBlock Grid.Row="0" Text="Row 1" HorizontalAlignment="Center"/>
        <Rectangle Grid.Row="1" Fill="AntiqueWhite" />
        <TextBlock Grid.Row="1" Text="Row 2" HorizontalAlignment="Center"/>
        <Rectangle Grid.Row="2" Fill="AliceBlue" />
        <TextBlock Grid.Row="2" Text="Row 3" HorizontalAlignment="Center"/>
        <Rectangle Grid.Row="3" Fill="AntiqueWhite" />
        <TextBlock Grid.Row="3" Text="Row 4" HorizontalAlignment="Center"/>
    </Grid>

编辑：
如果您正在加载未知数量的项目,那么我认为您需要像itemscontrol这样的东西加载它们.然后您可以使用alternationcount和触发器来处理交替颜色.

<ItemsControl ItemsSource="{Binding DataList}" AlternationCount="2">
        <ItemsControl.ItemTemplate>
            <DataTemplate>
                <Grid x:Name="FooBar" Margin="0,10">

                </Grid>
                <DataTemplate.Triggers>
                    <Trigger Property="ItemsControl.AlternationIndex" Value="0">
                        <Setter Property="Background" Value="Blue" TargetName="FooBar"/>
                    </Trigger>
                    <Trigger Property="ItemsControl.AlternationIndex" Value="1">
                        <Setter Property="Background" Value="Red" TargetName="FooBar"/>
                    </Trigger>
                </DataTemplate.Triggers>
            </DataTemplate>
        </ItemsControl.ItemTemplate>
    </ItemsControl>