addbutton.php

<?php
 
namespace Bitrix\UI\Buttons;
 
use Bitrix\Main\Localization\Loc;
 
class AddButton extends Button
{
    protected function getDefaultParameters()
    {
        return [
            'text' => Loc::getMessage('UI_BUTTONS_ADD_BTN_TEXT'),
            'color' => Color::SUCCESS,
        ];
    }
}