我要绑定一个二维集合 - 收藏复杂数据类型的。因此，该控件的外观富文本框喜欢（n）的垂直列表（列）。

I want to bind a 2 dimensional collection - collection of collection of complex data type. So that the control looks likes (n) vertical lists(columns) of rich text boxes.

每个名单都会有记录数相同。

Each list will have same number of records.

一种方法是将数据传递到从视图模型视图，然后编程创建这些列表在XAML背后的code。但我并不想这样做，有没有更简单的东西？

One way is to pass the data to the view from viewmodel and then programmatically create these lists in the code behind of xaml. But I don't want to do that, is there something simpler?

推荐答案

只要使用数据绑定和模板：

Just use data binding and data templates:

<ItemsControl ItemsSource="{Binding MainCollection}">
    <ItemsControl.ItemTemplate>
        <DataTemplate>
            <ItemsControl ItemsSource="{Binding .}">
                <ItemsControl.ItemsPanel>
                    <ItemsPanelTemplate>
                        <StackPanel Orientation="Horizontal"/>
                    </ItemsPanelTemplate>
                </ItemsControl.ItemsPanel>
                <ItemsControl.ItemTemplate>
                    <RichTextBox Text="{Binding .}"/>
                </ItemsControl.ItemTemplate>
            </ItemsControl>
        </DataTemplate>
    </ItemsControl.ItemTemplate>
</ItemsControl>

所以外的ItemsControl 结合藏品的收集和呈现在垂直的StackPanel 。对于该集合中每个集合，有一个内在的的ItemsControl 。在其收藏为每个内部的ItemsControl 显示每一个项目一个的RichTextBox 在一个水平的StackPanel 。

So the outer ItemsControl binds to the collection of collections and renders in a vertical StackPanel. For each collection in that collection, there is an inner ItemsControl. Each inner ItemsControl displays every item in its collection as a RichTextBox in a horizontal StackPanel.

显然，你需要修复结合起来适当的路径和调整，根据需要为您的具体方案。

Obviously you will need to fix up binding paths as appropriate and tweak as necessary for your specific scenario.