Revit 2016 does not support creating WallFoundation

[Anonymous]

In Revit2017 and Revit2018, we can use WallFoundation.Create to create wall foundation, but I didn't see that inststruct in RevitAPI 2016. How can I create WallFoundation in Revit 2016?

Looking forward to your answers

[Anonymous · Accepted solution]

Found the answer:

WallFoundation w = document.Create.NewFoundationWall(WallFoundationType wallFoundationType, Wall wall);