[RESOLVED] [2005] Total of a column in a Datagridview

[Jonny1409]

Hello,

I have a datagridview on my form which populates when the form is loaded.
As you can see by my code, one of the columns in this datagridview is "Hours".

Try
dsOvertime = Overtime.Get_Overtime()
Dim dv As DataView
dv = New DataView(dsOvertime.Tables(0))
dgvOvertime.DataSource = dv
dgvOvertime.ReadOnly = True
dgvOvertime.Columns("OvertimeID").Visible = True
dgvOvertime.Columns("Employee").Visible = True
dgvOvertime.Columns("OvertimeDate").Visible = True
dgvOvertime.Columns("Hours").Visible = True
Catch ex As Exception
    MessageBox.Show(ex.ToString)
End Try

I would like a textbox at the bottom to show the total of this "hours" column.
How do I do it please ?

I've been searching on here and on the following thread jmcilhinney has suggested a line of code, but it relies os the Datagridview being bound to a datatable.

http://www.vbforums.com/showthread.php?t=439382

As I don't know how to do this, I can't get any further.