======Метод PipeCommunication.TryGetHint(Communications, BoundingBox2D, String)======
  * **Пространство имен:** [[developers:references:topomatic.alg.runtime.communications|Topomatic.Alg.Runtime.Communications]]
  * **Сборка:** Topomatic.Alg.Runtime (в Topomatic.Alg.Runtime.dll)
=====Синтаксис=====
<code csharp>public virtual bool TryGetHint(Communications sender, BoundingBox2D searchBox, out string hint)</code>
**Параметры**
  * //sender//
    * Тип: [[developers:references:topomatic.alg.runtime.communications.communications|Topomatic.Alg.Runtime.Communications.Communications]]

  * //searchBox//
    * Тип: [[developers:references:topomatic.cad.foundation.boundingbox2d|Topomatic.Cad.Foundation.BoundingBox2D]]

  * //hint//
    * Тип: System.String

**Возвращаемое значение**
  * Тип: System.Boolean