Share Email Facebook Twitter LinkedIn IDirectContext3DServer.GetSourceId Method Reports this server's source ID. Namespace: Autodesk.Revit.DB.DirectContext3DAssembly: RevitAPI (in RevitAPI.dll) Version: 25.3.0.0 (25.3.0.0) Syntax C# string GetSourceId()Return ValueString The source ID. See AlsoReferenceIDirectContext3DServer InterfaceAutodesk.Revit.DB.DirectContext3D Namespace