如何将列绑定到不同的源 [英] How to bind a column to different source

问题描述

我有一个绑定到Source的网格，在同一网格中我想将特定列绑定到不同的源。我怎样才能在xaml中实现这一点。

I have a grid which is binded to a Source, in the same grid I want to bind a particular column to a different source. How can I achieve this in xaml.

推荐答案

这可能会因您的具体情况而有很大差异，发布部分代码会有所帮助。

假设你在一个Window中有一个嵌套的DataGrid，你的两个ItemSource都存在于你的Window DataContext中的
，

你可以在你的DataGridColumn中尝试这样的东西。 br />

This could vary a lot depending on your situation, posting a part of your code would help.
Assuming you have a nested DataGrid inside a Window and both of your ItemSources are present
in your Window DataContext,
You could try something like this inside your DataGridColumn.

Binding="{Binding Path=DataContext.ItemSource.BindingPath, RelativeSource={RelativeSource  AncestorType={x:Type Window}}}" 

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