need to count rows for particular columns if no data then ignore and count

[agrace]

I have the following table:

A          B            C

1          0            0
0          1            1
0          0            0
1          1            0

I would like to calculate the sum of each columns and display the results in the footer.

So the count displayed in the the footer that I would like to show would look like this for my table

A          B            C

1          0            0
0          1            1
0          0            0
1          1            0
===========================
2           2           1

The data already bound to the grid.

Now, how do I use the RowDataBound event to accomplish this using vb.net?

[Frinavale]

Declare some class level variables that will keep track of the sums for each column.

For example:

Dim columnASum As Integer
Dim columnBSum As Integer
Dim columnCSum As Integer

During the RowDataBound event, retrieve the data from each column and add it to the appropriate sum.

I'm not sure if you are developing an ASP.NET application or a Win-forms desktop application so I cannot help you any further at this point.

What have you tried so far to solve the problem?

-Frinny