View3D.SetSectionBox
Dynamo Hierarchy: Rhythm>Revit>Elements>View3D>View3D.SetSectionBox
Description:
This node will set the given 3D view’s section box given a bounding box.
Inputs:
view3D: Element
bBox : BoundingBox
Outputs:
success: Element
failed : Element
Dynamo Nodes 
Hello, is this Node still supported in dynamo 2.0+
This node has been removed due to persistent issues in Dynamo itself with bounding boxes. https://forum.dynamobim.com/t/problem-setting-crop-boxes-and-section-boxes-in-revit-2022/70045/29