01-25-2013 02:14 AM
I want to intercept the combined keyboard strokes "CTRL"+"V" on a Table control so I used the Table_X Key Down? Filter event. However this Event does NOT fire when I press the "V" button while holding down the "CTRL" button. As far as I can tell I can press any other combination of buttons and each time a button is pressed this Event is fired (ie. CTRL+C or SHIFT+F etc....will fire off two events).
If however I use the generic <This VI> Key Down? Event it does fire off an event EACH time a button is pressed.
It also appears to occur only on TABLES, if I try it on a Listbox for example then when I type in CTRL+V two Key Down? events are triggered (one for each key press).
So how/why is this combination of key presses for a Table not triggering a Table_X Key Down? event each time?
Chris
Solved! Go to Solution.
01-25-2013 02:49 AM
I should point out that this bug was in LabVIEW 2010. I just tried the same thing in LabVIEW 2012 and it worked fine, so obviously NI fixed the problem.
Chris