protected function GetFriendlyColumnName(CustomViewColumn $column)
{
return $column->GetGrid()->GetDataset()->IsLookupField($column->GetName()) ? $column->GetGrid()->GetDataset()->IsLookupFieldNameByDisplayFieldName($column->GetName()) : $column->GetName();
}
private function GetTotalDataForColumn(CustomViewColumn $column, $totalValues)
{
if (isset($totalValues[$column->GetName()])) {
$aggregate = $this->GetAggregateFor($column)->AsString();
$totalValue = $totalValues[$column->GetName()];
if (is_numeric($totalValue)) {
$totalValue = number_format((double) $totalValue, 2);
}
$result = StringUtils::Format('%s = %s', $aggregate, $totalValue);
$customTotalValue = '';
$handled = false;
$this->OnCustomRenderTotal->Fire(array($totalValue, $aggregate, $column->GetName(), &$customTotalValue, &$handled));
if ($handled) {
$result = $customTotalValue;
}
return $result;
}
return '';
}
