02-19-2009 05:29 AM
i am logging about 30 channels of data and would like to have 1 waveform chart with a drop-down box which allows the user to select one channel to display on the waveform graph, i cant figure out how to do this, i cant seem to find a relevent property node in the chart options.
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02-19-2009 06:35 AM
I am Joseph from London.
This is good idea I agree with your suggestion.
02-19-2009 07:21 AM
02-19-2009 07:28 AM - edited 02-19-2009 07:31 AM
If you prefer not to use a seperate dropdownlist, you can work with shortcut menus as well.
The attached example is LV 8.6.
hope this helps,
[Edit] Corrected small error in example
02-19-2009 07:42 AM
02-19-2009 07:55 AM
Thanks guys, thats just what i needed.
02-19-2009 08:06 AM
Hang on a minute....
when i create an "active.plot" property node it doesnt have the "plot.visible" bit on it. How can i creat a property node with active.plot and plot.visible like in your examples?
02-19-2009 08:18 AM
Just enlarge the property node by one (drag the "bottom" down when the mousepointer becomes an up/down-arrow) and select as new (second) property plot >> visible.
hope this helps,
02-19-2009 08:31 AM
02-19-2009 08:32 AM
thanks i've found it now.
I'm still struggling, i'm trying to create a seperate plot for a number of front pannel numberic indicators, so each indicator will have its own plot.
I dont understand where the multiple plots come from in your examples, you use a random number in a for loop, so is the loop itteration what creates the plots e.g 10 itterations means a graph/chart with 10 different plots ?
and how do i feed my multiple numeric indicators or local variables in to different plots, and how do i specify which is which, e.g numeric indicator 3 is plot 1 or what ever...