======Метод PathListExtentions.GetSegmentBySta(IList<IPathItem>, Double, Double, Int32)======
  * **Пространство имен:** [[developers:references:topomatic.cad.foundation|Topomatic.Cad.Foundation]]
  * **Сборка:** Topomatic.Cad.Foundation (в Topomatic.Cad.Foundation.dll)
=====Синтаксис=====
<code csharp>public static IPathItem GetSegmentBySta(IList<IPathItem> pathList, double sta, out double prevLen, out int index)</code>
**Параметры**
  * //pathList//
    * Тип: [[developers:references:system.collections.generic.ilist_1|System.Collections.Generic.IList]]<[[developers:references:topomatic.cad.foundation.cogo.ipathitem|Topomatic.Cad.Foundation.Cogo.IPathItem]]>

  * //sta//
    * Тип: [[developers:references:system.double|System.Double]]

  * //prevLen//
    * Тип: [[developers:references:system.double|System.Double]]

  * //index//
    * Тип: [[developers:references:system.int32|System.Int32]]

**Возвращаемое значение**
  * Тип: [[developers:references:topomatic.cad.foundation.cogo.ipathitem|Topomatic.Cad.Foundation.Cogo.IPathItem]]