How to add a datacolumn which points to another datacolumn

[Programatix]

Hi,

I need to add a datacolumn into a datatable which points to another
datacolumn in another datatable. I have come across this article but
forget from where.

Anyone help would be very appreciated. Thanks in advance.

 

[Miha Markic [MVP C#]]

Perhaps you are looking for expression columns.
See DataColumn.Expression
in .net help files.