topic Re: AssemblyInstance object has null BoundingBox property in Revit API Forum

AssemblyInstance object has null BoundingBox property

Anonymous — Sun, 06 Sep 2020 06:36:32 GMT

I have an AssemblyInstance object and I want to get its boundingbox property.

I use the following code:

BoundingBoxXYZ boundingBoxXYZ = ele.get_BoundingBox(null);

But the result object boundingBoxXYZ is always null.

Does anyone knows why this object cannot get the BoundingBox property? Thanks for your help.

naveen.kumar.t — Mon, 07 Sep 2020 08:17:02 GMT

Hi @Anonymous ,

Try using

BoundingBoxXYZ boundingBoxXYZ = ele.get_BoundingBox(document.activeview);

Check the remarks section in the below link