ProductGrid::prepareDefaultColumns

private function prepareDefaultColumns(Columns $columns): void
{
	$defaultColumns = array_fill_keys([
		'PRODUCT',
		'MORE_PHOTO',
		'SECTIONS',
		'QUANTITY',
		'MEASURE',
		$this->getBasePriceColumnId(),
	], true);

	foreach ($columns as $column)
	{
		$id = $column->getId();
		$column->setDefault(
			isset($defaultColumns[$id])
		);
	}
}