waveform chart property node

[ade77]

I have about 4 waveform charts on a front panel. of course I have other control and indicators too.

I want the 4 waveform charts to clear when the user begins to run the program. One obvious option was to use the history data property node, and wire an empty array for each of the waveforms; but this option will make me use for propety nodes at the same time.

Is there a way I can use a class node to group the waveform chart , then pass it to the history data property node.

I tried to use the "to specific class", but it did not work.

Thank you.

[RavensFan]

You could take references to each of the 4 charts and build them into an array.  Then feed that into a for loop where you feed each one into a property node for waveform charts.

Message Edited by Ravens Fan on 02-14-2009 10:46 PM