actions.php

См. документацию.

<?php
 
namespace Bitrix\Main\Grid\Panel;
 
use ReflectionClass;

class Actions
{
    public const CREATE = 'CREATE';
    public const SEND = 'SEND';
    public const ACTIVATE = 'ACTIVATE';
    public const SHOW = 'SHOW';
    public const HIDE = 'HIDE';
    public const REMOVE = 'REMOVE';
    public const CALLBACK = 'CALLBACK';
    public const INLINE_EDIT = 'INLINE_EDIT';
    public const HIDE_ALL_EXPECT = 'HIDE_ALL_EXPECT';
    public const SHOW_ALL = 'SHOW_ALL';
    public const RESET_CONTROLS = 'RESET_CONTROLS';

    public static function getList()
    {
        $reflection = new ReflectionClass(__CLASS__);
 
        return $reflection->getConstants();
    }
}