GroupAction::getApplyButton

public function getApplyButton(array $params): array
{
	$result = $this->mainSnippet->getApplyButton([]);
	$result['id'] = $this->getElementId($params['APPLY_BUTTON_ID']);
	$this->mainSnippet->setButtonActions(
		$result,
		[
			[
				'ACTION' => MainGridPanelActions::CALLBACK,
				'DATA' => [
					$this->getDefaultApplyAction(),
				],
			],
		]
	);
	return $result;
}