======Свойство TacheometricObservation.HorizontalLimbValue======
  * **Пространство имен:** [[developers:references:topomatic.srv.tacheometricsurveying|Topomatic.Srv.TacheometricSurveying]]
  * **Сборка:** Topomatic.Srv (в Topomatic.Srv.dll)
=====Синтаксис=====
<code csharp>public Nullable<double> HorizontalLimbValue { get; set; }</code>
**Значение свойства**
  * Тип: [[developers:references:system.nullable_1|System.Nullable]]<[[developers:references:system.double|System.Double]]>