======Метод LayerLinks.LayerInUse(DwgLayer)======
  * **Пространство имен:** [[developers:references:topomatic.dwg.smt.layerlink|Topomatic.Dwg.Smt.LayerLink]]
  * **Сборка:** Topomatic.Dwg.Smt (в Topomatic.Dwg.Smt.dll)
=====Синтаксис=====
<code csharp>public bool LayerInUse(DwgLayer layer)</code>
**Параметры**
  * //layer//
    * Тип: [[developers:references:topomatic.dwg.dwglayer|Topomatic.Dwg.DwgLayer]]

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