private void pivotGridControl1_CustomDrawCell(object sender, DevExpress.XtraPivotGrid.PivotCustomDrawCellEventArgs e)
{
if (e.DataField == fieldData)
{
PivotDrillDownDataSource ds = e.CreateDrillDownDataSource();
int hiddenValue = (int)ds.GetValue(0, "hidden");
if (hiddenValue > 0)
{
e.Appearance.BackColor = Color.Green;
}
if (hiddenValue < 0)
{
e.Appearance.BackColor = Color.Red;
}
}
}
