Matrix : how add number in column (V_-1)

Question

hi,
i have created a matrix using screen painter but how can i add number under the # column (V_-1) ? do it in screen painter or coding ? As i notice, by the default, the number is increment as the record increase .
e.g in the Matrix (it is inside a new screen)
V_-1      V_0            V_1
       Doc Num       Value
1                 1              1
2                2                88
3               3                  409
Thanks

Answer 1

Hi
You have to write code for this , each time when you add or delete row you have to assign the row no through code.
Dim oMatrix As SAPbouiCOM.Matrix = form.Items.Item("matrix").Specific
                    Dim oEdit As SAPbouiCOM.EditText
                    For iRowCount As Integer = 1 To oMatrix.RowCount
                        oEdit = oMatrix.GetCellSpecific("V_-1", iRowCount)
                        Try
                            oEdit.Value = iRowCount.ToString.Trim
                        Catch ex As Exception
                        End Try
                       ... Or
                        form.DataSources.UserDataSources.Item("RowNo").ValueEx = iRowCount.ToString
                    Next
      form.DataSources.UserDataSources.Item("RowNo").ValueEx = iRowCount.ToString for this to work you have to add a user data source ("RowNo") to your form and bind it with your column
Hope this helps you
Regards
Arun