DelegateTasksResponse.php

См. документацию.

<?php
 
namespace Bitrix\Bizproc\Api\Response\TaskService;
 
use Bitrix\Main\Result;
 
class DelegateTasksResponse extends Result
{
    public function getSuccessDelegateTaskMessage(): ?string
    {
        if (isset($this->data['successMessage']) && is_string($this->data['successMessage']))
        {
            return $this->data['successMessage'];
        }
 
        return null;
    }
}