Interface class for external servers implementing duct fitting and duct accessory coefficient calculation.

Namespace: Autodesk.Revit.DB.Mechanical
Assembly: RevitAPI (in RevitAPI.dll) Version: 17.0.0.0 (17.0.1090.0)
Since: 2014

Syntax

C#
`public interface IDuctFittingAndAccessoryPressureDropServer : IExternalServer`

Visual Basic
`Public Interface IDuctFittingAndAccessoryPressureDropServer _ Inherits IExternalServer`

Visual C++
`public interface class IDuctFittingAndAccessoryPressureDropServer : IExternalServer`

Remarks

A typical way to use the external server can be:

Implement a server class that derives from this interface
Create a new server object and register it with the service, see ExternalServiceRegistry .
Assign server to duct fitting instance.