Samples
All the official sample code available for Rhino and Grasshopper developers.

For additional samples, visit the Developer Samples Repository on GitHub.

RhinoCommon

Adding Objects

Blocks

Curves

Drawing

Layers

Picking and Selection

Viewports and Views

Other

Rhino.Python

openNURBS

Under Construction
This guide has yet to be ported to this site. Please check back soon for updates.

C/C++

Adding Objects

Blocks

Curves

Layers

Picking and Selection

Surfaces

Viewports and Views

Other

Grasshopper

Under Construction
This guide has yet to be ported to this site. Please check back soon for updates.

RhinoScript

Adding Objects

Blocks

Curves

Layers

Picking and Selection

Surfaces

Viewports and Views

Flamingo

Other