======Метод SurfacePointsGroupArray.Contains(KeyValuePair<Int32, SurfacePointsGroup>)======
  * **Пространство имен:** [[developers:references:topomatic.sfc|Topomatic.Sfc]]
  * **Сборка:** Topomatic.Sfc (в Topomatic.Sfc.dll)
=====Синтаксис=====
<code csharp>public virtual bool Contains(KeyValuePair<int, SurfacePointsGroup> item)</code>
**Параметры**
  * //item//
    * Тип: [[developers:references:system.collections.generic.keyvaluepair_2|System.Collections.Generic.KeyValuePair]]<[[developers:references:system.int32|System.Int32]], [[developers:references:topomatic.sfc.surfacepointsgroup|Topomatic.Sfc.SurfacePointsGroup]]>

**Возвращаемое значение**
  * Тип: [[developers:references:system.boolean|System.Boolean]]