Share Email Facebook Twitter LinkedIn DuctFittingAndAccessoryPressureDropItem.BeginConnectorIndex Property The index of the begin connector of the flow path. Namespace: Autodesk.Revit.DB.MechanicalAssembly: RevitAPI (in RevitAPI.dll) Version: 25.3.0.0 (25.3.0.0) Syntax C# public int BeginConnectorIndex { get; }Property ValueInt32 See AlsoReferenceDuctFittingAndAccessoryPressureDropItem ClassAutodesk.Revit.DB.Mechanical Namespace