Hello Jon,

Thanks for your question!

In order to change the solve type, first you have to create a new solve type by the CreateSoveType member function of the ZOSAPI.Editors.IEditorCell interface using the SolveType enumeration of the ZOSAPI.Editors namespace, please see it below:

Then, you can set the new solve type by the SetSolveData member function ZOSAPI.Editors.IEditorCell interface.

Please find two examples below, the first one shows how to set an F# solve, while the second shows how to set thermal and config pickup solves:

You may find further examples in Examples 15 and 18.

I hope this helps!

If you have further questions please ask and we will be happy to help!