Mark up bound datagridview column 20%

Hi Dave;

That all depends if the database value can have a null as its value.

'' You can use something like this to markup all values in a single column
'' Where the value can have a database NULL in it and the data type of the db is set to money.
For i As Integer = 0 To DataGridView1.RowCount - 1
    Dim value As Decimal = IIf(IsDBNull(DataGridView1.Rows(i).Cells("Freight").Value), 0, DataGridView1.Rows(i).Cells("Freight").Value * 1.2)
    DataGridView1.Rows(i).Cells("Freight").Value = value
Next

'' Or you can use this if the column can't be a database NULL
For i As Integer = 0 To DataGridView1.RowCount - 1
    DataGridView1.Rows(i).Cells("Freight").Value *= 1.2
Next

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The value can have a database NULL in it and the data type of the db is set to money.
The column is visible.

I tried everything I can think of and keep getting this error:
System.ArgumentException was unhandled
  Message="Column named FixtureUpgradePrice cannot be found.
Parameter name: columnName"
  ParamName="columnName"
  Source="System.Windows.Forms"

Any ideas?

Thanks!

Not a problem Dave, glad to help.