======Метод SolveLib.GetPathItemTangentAngle(IPathItem, Double, Double)======
  * **Пространство имен:** [[developers:references:topomatic.cad.foundation.cogo|Topomatic.Cad.Foundation.Cogo]]
  * **Сборка:** Topomatic.Cad.Foundation (в Topomatic.Cad.Foundation.dll)
=====Синтаксис=====
<code csharp>public static bool GetPathItemTangentAngle(IPathItem item, double sta, out double angle)</code>
**Параметры**
  * //item//
    * Тип: [[developers:references:topomatic.cad.foundation.cogo.ipathitem|Topomatic.Cad.Foundation.Cogo.IPathItem]]

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

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

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