Forms Data Controls :: How To Add Column To A GridView Programmatically

Nov 17, 2010

I have a GridView which pulls info from a SQL DB. It works fine. I use a CMS to upload the data which includes thenumber referred to below.

The last (rightmost) column in the GridView is a number.

I'd like to know how to know how to:

1) Make a further column visible (to the right of the number) which contains a Button BUT only when the user is logged in.

2) Make that Button call a function (the workings of the function are irrelevant here) and pass to that function the number in the previous column.

I know I could use a LoginView with two GridViews, one for logged in (showing the Button) and one for anonymous (without the Button), but then I'd have to put the Button in the database... I think.

A better idea would be to add the Button column programmatically.

how this can be done and how the Button in each row, when clicked, can pass whatever number is to its left as a parameter?

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