======Свойство CompoundLine.StartPos======
  * **Пространство имен:** [[developers:references:topomatic.alg|Topomatic.Alg]]
  * **Сборка:** Topomatic.Alg (в Topomatic.Alg.dll)
=====Синтаксис=====
<code csharp>public Vector2D StartPos { get; }</code>
**Значение свойства**
  * Тип: [[developers:references:topomatic.cad.foundation.vector2d|Topomatic.Cad.Foundation.Vector2D]]