10-17-2008 04:18 PM - last edited on 09-18-2015 10:04 AM by dcarva
Hi,
I have encountered this problem a few times already and although I was able to work around it up to now, I'd really like to understand what it is due to:
If I have an image display control on the front panel (the IMAQ Vision type, not the Picture control) and drop a property node or a reference to it on the Block diagram, it seems impossible to create a subVI from the diagram if the selected objects comprise either an image property node or an image reference. Selecting "Create SubVI" won't don anything, period. No warning message, no system beep, no nothing.
A related issue is that if I have an Image Display control reference on the diagram and try to create a control from it (for instance to use as a control input on a VI connector pane), same thing, "Create Control" won't do anyhting.
Why is that?
Thanks for your feedback.
X.
Solved! Go to Solution.
10-20-2008 12:06 PM
Xavier,
This was reported to R&D (35835) for further investigation. A possible workaround is to make the subVI in LabVIEW 7.1 and open it in the newer version of LabVIEW.
09-16-2015 03:34 PM
Still pending in LV 2013 SP1. Any chance that has been fixed in LV 2015?
06-16-2016 07:42 AM
/bump
Not fixed in LV2014 atleast. Hopefully in 2015 but would not believe so.
However as a work around I pass the reference around as a variant instead (that works)
06-17-2016 10:13 AM
Nope, still well and alive in LV 2015.
01-07-2017 12:12 PM
will you do solve this poblem? it is really a big necessity.