Sum of a DataGridView column

[Tony A.]

On a Windows form I have a DataGridView. I woulkd like to display the sum of
some of the columns in the DataGridView, but I can't firnd any information on
how to do this.

Any suggestion on how I can best do this? Thanks in advance.
--
Tony

[Norman Chong]

Re: Sum of a DataGridView column


Tony A. schrieb:

On a Windows form I have a DataGridView. I woulkd like to display the sum of
some of the columns in the DataGridView, but I can't firnd any information on
how to do this.
>
Any suggestion on how I can best do this? Thanks in advance.
--
Tony

I checked the methods that the Grid, Rows, Columns, etc offers but
haven't found anything which can do this... Seems that you have to
write your own method :-(
Won't be too hard to do this: Just get the columns/cells and do the job
within a loop:

Dim mySum as Integer = 0
Dim currentRow as DataGridViewRow
For Each currentRow In dgvMyGrid.rows
mySum += CInt(currentRow .Cells( <CellIndex).Val ue)
Next

[Tony A.]

Re: Sum of a DataGridView column

Thanks Norman.
--
Tony


"Norman Chong" wrote:

>
Tony A. schrieb:
>

On a Windows form I have a DataGridView. I woulkd like to display the sum of
some of the columns in the DataGridView, but I can't firnd any information on
how to do this.

Any suggestion on how I can best do this? Thanks in advance.
--
Tony

>
I checked the methods that the Grid, Rows, Columns, etc offers but
haven't found anything which can do this... Seems that you have to
write your own method :-(
Won't be too hard to do this: Just get the columns/cells and do the job
within a loop:
>
Dim mySum as Integer = 0
Dim currentRow as DataGridViewRow
For Each currentRow In dgvMyGrid.rows
mySum += CInt(currentRow .Cells( <CellIndex).Val ue)
Next
>
>