datagrid hide customer id on each row

[vcllvc]

i have a customer object which has custID, custName, custAddress and I need to bind the customer collection to a datagrid. But I only want to show the custName, custAddress and a template column with a radio button for each item.

So when the form postback, how do i find out which custID related to the selected row?

Can i hide it somewhere within each item, like ID, but it seems does not work to me.

any thought, please help.
thanks in advance.
Vincent

 

[dvannoy]

all you have to do is uncheck visable in the dg properties.

make sure you have that ID field in your select statment so when you rebind your grid it gets put into the dg.