FreeFlyer Extensions SDK

Top  Previous  Next

The FreeFlyer Extensions Software Development Kit (SDK) provides a means by which a user can add objects to FreeFlyer through C# that can perform a number of functions from abstraction to incorporating an external library into the tool.


Note: FreeFlyer Extensions are only supported on Windows operating systems.


Note: This feature is unavailable for students using FreeFlyer Engineer-tier licenses as part of the FreeFlyer University program. If you are a student and have a need for the use of this feature, reach out to our FreeFlyer University team at to discuss options.


Table of Contents

See the pages listed below for more information on the Extensions SDK.

Using the Extensions SDK

Anatomy of an Extension

Using an Extension

The Host Interface

Custom Force Extensions

Custom Estimates Extensions

Troubleshooting Extensions

Sample Extensions