Re: Block diagram expansion criteria

[Ed Dickens]

I=92ve had this happen two times.

Once turned out to be an intermittent Ctrl key. The other time I was
using a Keyboard, Video Mouse switchbox to run two PC=92s with one
keyboard, mouse and display. To switch between the two PCs, you could
hit the Ctrl key three times quickly. Somehow that interfered with the
normal use of the Ctrl key, and not just in LabVIEW. I disabled the
Ctrl key switching and fixed that problem.

This may not apply to your situation, but it might be something to
check.

Ed

Re: Block diagram expansion criteria

[m3nth]

Thanks for pointing this out.  I'm pretty sure however that it has
something to do with the position of the box or line in relation to
other LabVIEW code or something like that when you're trying to make
the diagram expand outward.