ProductForm::setConfigAction

public function setConfigAction($configName, $value): void
{
	$formConfigs = [
		'showTaxBlock', 'showDiscountBlock'
	];
	if (in_array($configName, $formConfigs, true))
	{
		$value = ($value === 'N') ? 'N' : 'Y';
		CUserOptions::SetOption("catalog.product-form", $configName, $value);
	}
}