======Свойство MatingAssistant.MainLinePosition======
  * **Пространство имен:** [[developers:references:topomatic.alg.road.runtime.tools|Topomatic.Alg.Road.Runtime.Tools]]
  * **Сборка:** Topomatic.Alg.Road.Runtime (в Topomatic.Alg.Road.Runtime.dll)
=====Синтаксис=====
<code csharp>public Vector2D MainLinePosition { get; set; }</code>
**Значение свойства**
  * Тип: [[developers:references:topomatic.cad.foundation.vector2d|Topomatic.Cad.Foundation.Vector2D]]