private void objLog_FormatCell(object sender, FormatCellEventArgs e) { Log l = (Log) e.Model; switch (l.Type) { case LogType.Info: e.SubItem.ForeColor = SystemColors.ControlText; break; case LogType.Warn: e.SubItem.ForeColor = Color.FromArgb(255, 180, 180, 0); break; case LogType.Error: e.SubItem.ForeColor = Color.Red; break; } }