Cannot build application with labview 7.0

[tay]

I had built application previously using labview 6.X while some of the V.I. are without block diagrams, but I couldn't do that any more with labview 7.0 as a error will be prompted, why is this happening & are there difference in application builder between labview 7.0 and previous version? Must I load those V.I. without block diagrams dynamically now ?

[Andrey_Dmitriev]

Unfortunately it is impossible to build application with newer version with VIs without block diagrams, which saved in oldest version.

from ni web site:
"National Instruments does not recommend saving VIs without block diagrams because LabVIEW needs the block diagram to recompile the VI after an upgrade. When you upgrade LabVIEW, you must find a version of the VI that includes its block diagram to recompile it. Such a version did exist before the block diagram was removed because it is impossible to create a new VI without a block diagram."

"Based on that information, it should be clear that once a VI is saved without diagrams:
...
You cannot open or run the VI on any other version of LabVIEW, older or newer."

More information:

http://digit
al.ni.com/public.nsf/3efedde4322fef19862567740067f3cc/00a6bacda1c01a0786256b60006163e7?OpenDocument

http://digital.ni.com/public.nsf/3efedde4322fef19862567740067f3cc/28c4cb0cf83e1a1d862566e2007a2a9c?OpenDocument

http://digital.ni.com/public.nsf/3efedde4322fef19862567740067f3cc/fee732f4b1541b9586256bf0006a78ca?OpenDocument

http://digital.ni.com/public.nsf/3efedde4322fef19862567740067f3cc/0649a3350de20aa186256d91007b3d61?OpenDocument