/// <summary>
/// The DataGridTextColumn.Footer.RowStepCalculation event handler
/// For footer cell for "Discount" field. accounts only those records in which the value of the field "Discount" > 0
/// </summary>
private void dataGridTextColumn5_Footer_RowStepCalculation(object sender, EhLib.WinForms.DataGridFooterCalculationEventArgs e)
{
object val = e.Column.GetRowValue(e.Row);
if (val == null || (Single)val == 0)
{
e.Handled = true;
}
}
/// <summary>
/// DataGridEh.Footer.RowStepCalculation event handler
/// Take into account only the selected records in the records selection mode.
/// </summary>
private void dataGridEh1_Footer_RowStepCalculation(object sender, EhLib.WinForms.DataGridFooterCalculationEventArgs e)
{
if (selectionTypeRows)
{
if (!e.Row.Selected)
{
e.Handled = true;
}
}
}