在一个基于MFC的Dialog中试图使用datagridview的奇怪问题。

Question

VC2008, 一个基于MFC的对话框程序，用CWinFormsControl在这个对话框中使用一些.net的控件。  大部分都没有问题，但用到datagridview的时候， 一切都成功，编译，运行，但就是无法显示出绑定好的数据。 datagridview上一片空白。

于是google了一下类似情况，只有很少的信息，找到一个帖子很相似  http://www.devnewsgroups.net/group/microsoft.public.dotnet.framework.windowsforms/topic47311.aspx 

解决方案是

This is failing because data-binding requires that the bound control have 
a BindingContext.  Normally the DataGridView would use the BindingContext 
belonging to the Form it is on, but since the test application’s DataGridView 
is on an MFC dialog rather than on a Form it cannot use its parent’s context. 
To use data-binding with the MFC-hosted DataGridView will require that the 
application either create and manage the BindingContext on its own or host 
the DataGridView inside a ContainerControl (such as a UserControl) which will 
manage a binding context for its children. 

能否有人能指导一下，如何create and manage the BindingContext on its own  或者如何  host 

the DataGridView inside a ContainerControl (such as a UserControl) which will 
manage a binding context for its children. 

刚刚开始学习.net，困扰好久了。 拜托各位指点一下。  非常感谢！！

Answer 1

你好！
     这个控件需要放到WinForm窗体上才能实现数据绑定，放在MFC dialog上不可以啊！

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周雪峰

Answer 2

谢谢答复！  不过应该是可以的，你看我上面引用的那个帖子，发帖的人都已经实现了，而且给出了要注意的地方。  只是实在不熟悉.net , 不知道如何

create and manage the BindingContext on its own 

或者

host the DataGridView inside a ContainerControl (such as a UserControl) which will manage a binding context for its children.  

求解。

Answer 3

创建一个Windows Forms的user control不会么？

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