我在设置 ListBox 选择背景的样式时遇到问题。我最初使用 ListView,样式问题较少,但将其移至 Silverlight 应用程序,我发现它没有 ListView,所以我只使用了 ListBox。
我希望我的应用程序可以轻松移植到 Silverlight 和 Windows Phone 中,所以我使用了 ListBox,但现在在样式上遇到了问题。
我的 Metro 应用程序有深色主题,我有自定义 ListBoxItem,但不知道为什么当我点击它时,它看起来像这样
原来使用ListView的时候是这样的
在我的自定义 ItemsTemplate 中添加背景颜色使其看起来像这样
如何摆脱白色背景并在悬停时重新设置项目的样式,因为它看起来像这样
到目前为止,这是我的列表框的 XAML
<ListBox Grid.Row="3" Name="lvSubmeters" VerticalAlignment="Top" HorizontalAlignment="Stretch" SelectedItem="{Binding Path=SelectedListViewItem, Mode=TwoWay}" SelectedIndex="{Binding Path=SelectedListViewIndex, Mode=TwoWay}" ItemTemplate="{StaticResource SubmeterItems}" ItemsSource="{Binding Path=Store.AllItems}" Background="{x:Null}" Foreground="White">
<ListBox.ItemContainerStyle>
<Style TargetType="ListBoxItem">
<Setter Property="HorizontalContentAlignment" Value="Stretch" />
<Setter Property="Background" Value="Transparent" />
<Setter Property="Foreground" Value="White" />
<Setter Property="Margin" Value="0" />
</Style>
</ListBox.ItemContainerStyle>
</ListBox>
如果你想要我的自定义 ItemsTemplate
<DataTemplate x:Name="SubmeterItems">
<Grid VerticalAlignment="Top" HorizontalAlignment="Stretch" Margin="5,5,5,5">
<Grid.ColumnDefinitions>
<ColumnDefinition Width="166"/>
<ColumnDefinition Width="100*"/>
<ColumnDefinition Width="200"/>
</Grid.ColumnDefinitions>
<StackPanel Grid.Column="0" VerticalAlignment="Top">
<TextBlock HorizontalAlignment="Stretch" VerticalAlignment="Top" Text="{Binding MeterID}" FontSize="24" FontWeight="Bold" Foreground="#FF429AA3" />
<TextBlock HorizontalAlignment="Stretch" VerticalAlignment="Top" Text="{Binding Fullname}" FontSize="16" />
</StackPanel>
<StackPanel Grid.Column="1" VerticalAlignment="Top" Height="95">
<TextBlock HorizontalAlignment="Stretch" VerticalAlignment="Top" Text=" " FontSize="24" FontWeight="Bold" Foreground="#FF429AA3" />
<Grid>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="100"/>
<ColumnDefinition Width="29*"/>
</Grid.ColumnDefinitions>
<StackPanel Grid.Column="0">
<TextBlock Grid.Column="0" VerticalAlignment="Top" Text="Last Reading:" FontSize="14" Margin="0,0,5,5" />
<TextBlock Grid.Column="0" VerticalAlignment="Top" Text="New Reading:" FontSize="14" Margin="0,0,5,5" />
<TextBlock Grid.Column="0" VerticalAlignment="Top" Text="KW/H Used:" FontSize="14" Margin="0,0,5,5" />
</StackPanel>
<StackPanel Grid.Column="1">
<TextBlock Grid.Column="1" VerticalAlignment="Top" Text="{Binding LastReading}" FontSize="14" Margin="0,0,5,5" FontWeight="Bold" />
<TextBlock Grid.Column="1" VerticalAlignment="Top" Text="{Binding NewReading}" FontSize="14" Margin="0,0,5,5" FontWeight="Bold" />
<TextBlock Grid.Column="1" VerticalAlignment="Top" Text="{Binding KwHUsed}" FontSize="14" Margin="0,0,5,5" FontWeight="Bold" />
</StackPanel>
</Grid>
</StackPanel>
<StackPanel Grid.Column="2" VerticalAlignment="Bottom" HorizontalAlignment="Stretch" Background="Black">
<TextBlock HorizontalAlignment="Stretch" VerticalAlignment="Top" Text="{Binding KwhUsedAmount}" FontSize="20" FontWeight="Bold" Foreground="Red" TextAlignment="Right" Margin="0,0,5,0" />
<StackPanel Orientation="Horizontal" HorizontalAlignment="Right">
<TextBlock HorizontalAlignment="Stretch" VerticalAlignment="Top" Text="+" FontSize="20" Foreground="#99FF0000" TextAlignment="Right" Margin="0,0,5,0"/>
<TextBlock HorizontalAlignment="Stretch" VerticalAlignment="Top" Text="{Binding AdditionalCharges}" FontSize="20" Foreground="#99FF0000" TextAlignment="Right" Margin="0,0,5,0"/>
</StackPanel>
<TextBlock HorizontalAlignment="Stretch" VerticalAlignment="Top" Text="{Binding TotalAmount}" FontSize="34" FontWeight="Bold" Foreground="Green" TextAlignment="Right" Margin="0,0,5,0" />
</StackPanel>
</Grid>
</DataTemplate>
我试着把它带到 Blend 4,但我找不到办法。