我有以下XAML代码:
<DataTemplate x:Key="FriendsDataTemplate">
<toolkit:WrapPanel Orientation="Horizontal" ItemWidth="173" ItemHeight="233">
<Grid VerticalAlignment="Top" HorizontalAlignment="Right">
<Grid.RowDefinitions>
<RowDefinition Height="183"/>
<RowDefinition Height="50"/>
</Grid.RowDefinitions>
<Image x:Name="FriendAvatar" Margin="1,1,11,11" Source="{Binding ImageURL}" Width="173" Height="173"/>
<Grid Grid.Row="1" HorizontalAlignment="Right" VerticalAlignment="Top">
<TextBlock x:Name="FriendName" Margin="0" Text="{Binding FriendName}" Grid.Row="1" TextWrapping="Wrap" VerticalAlignment="Center" HorizontalAlignment="Center" Padding="0,0,10,0" TextAlignment="Right"/>
</Grid>
</Grid>
</toolkit:WrapPanel>
</DataTemplate>
<Grid x:Name="FriendsGrid">
<ListBox x:Name="FriendsList" Margin="0" ItemTemplate="{StaticResource FriendsDataTemplate}"/>
</Grid>
FriendsList
宽度为420px。
我的问题是:我想要两个项目列,但我看到了一个。
有什么建议吗?
答案 0 :(得分:5)
我找到了解决方案。这是我正在使用的XAML代码:
<DataTemplate x:Key="FriendsDataTemplate">
<Grid VerticalAlignment="Top" HorizontalAlignment="Right">
<Grid.RowDefinitions>
<RowDefinition Height="183"/>
<RowDefinition Height="50"/>
</Grid.RowDefinitions>
<Image x:Name="FriendAvatar" Margin="1,1,11,11" Source="{Binding ImageURL}" Width="173" Height="173"/>
<Grid Grid.Row="1" HorizontalAlignment="Right" VerticalAlignment="Top">
<TextBlock x:Name="FriendName" Margin="0" Text="{Binding FriendName}" Grid.Row="1" TextWrapping="Wrap" VerticalAlignment="Center" HorizontalAlignment="Center" Padding="0,0,10,0" TextAlignment="Right"/>
</Grid>
</Grid>
</DataTemplate>
<Grid x:Name="FriendsGrid">
<ListBox x:Name="FriendsList" Margin="0" ItemTemplate="{StaticResource FriendsDataTemplate}" Width="420">
<ListBox.ItemsPanel>
<ItemsPanelTemplate>
<toolkit:WrapPanel ItemWidth="173" ItemHeight="233"/>
</ItemsPanelTemplate>
</ListBox.ItemsPanel>
</ListBox>
</Grid>
我在ListBox.ItemsPanel
内定义了ListBox
。我已经在上面移动了包装面板。