Combobox in a Datagrid

I have a datagrid I am using and need to use a combobox in the datagrid.  The question and problem I am having is how to list all of the valid values or items from another database table (about 32 of them) and for each row of the grid, have the proper selected value.


Anyone have any good tutorials on using a combobox in a datagrid?

Thanks in advance.

Daniel