Topic: Automation error is prompted when using VLA-activate.Document switching is disab

[iwill]

Automation error is prompted when using VLA-activate.Document switching is disabled.Is there a system variable setting problem

Code: [Select]


(vl-load-com)
(setq app (vlax-get-acad-object))
(setq docs (vla-get-documents app))
(setq doc (vla-item docs "yf.dwg"))
(vla-activate doc)


[Crank]

Look over here.

[jbuzbee]

Code: [Select]

(vl-load-com)
(setq app  (vlax-get-acad-object)
      docs (vla-get-documents app)
      doc  (vla-item docs "X_Base.dwg")
      )
(vla-activate doc)
Works for me