如果行/列單元為空，則突出顯示datagridview行（vb.net）

Question

我有一個datagridview，如果該單元格中沒有任何值，則突出顯示自身，目前僅適用於一個單元格，我想再添加2個單元格，因此，如果3個單元格中沒有任何值，則突出顯示行。

目前的代碼：

Private Sub DataGridView1_CellFormatting(sender As Object, e As DataGridViewCellFormattingEventArgs) Handles DataGridView1.CellFormatting

    For i As Integer = 1 To Me.DataGridView1.Rows.Count - 1
        If Me.DataGridView1.Rows(i).Cells("DateFixed1").Value = ("") Then
            Me.DataGridView1.Rows(i).Cells("DateFixed1").Style.ForeColor = Color.Black
            Me.DataGridView1.Rows(i).DefaultCellStyle.BackColor = Color.PaleVioletRed
        End If
    Next

End Sub

Answer 1

For Each row As GridViewRow In Me.DataGridView1.Rows
        For Each cell As DataGridViewCell In row.cells
            If cell.Value = ("") 
            Then
               cell.Style.ForeColor = Color.Black
               row.DefaultCellStyle.BackColor = Color.PaleVioletRed
            End If
        Next
Next