delete bounding box using api revit

[Anonymous]

how can i unpin and delete the bounding box in revit of a currently opened adsk model using revit api code?
(plz no one comment likke that u can do it by opening revit and go to modigy tab and then unpin and delete it because i want to do it with the help of codidng)

[jeremytammik · Accepted solution]

You can unpin and delete using the pure Revit API. Use Element.Pinned and Document.Delete.

[Anonymous]

thank you sir, and adding to what sir has stated, if anyone else has the same problem, for modifying any file , you have to create a new transaction, start it before file modification and commit it after the end of modification is completed !