How do reset you waveform empty table?

I have a VI with a waveform graph in the WHILE loop, and every time I have to STOP the vi and re - start, the old data remains on the screen and moves only new data is collected.  These old data persistent even after that the VI is closed and reopened.

Is there a way to delete the old data whenever the VI is run, in other words to make the empty screen, the default value of the waveform graph?  At the present time, everytime I open and run the VI, there is a wavy line in the display of data unnecessary or off collected comments before, and it would be cleaner and less complicated if there was no old data displayed there.

Thank you

Dave

Do your really want to delete the history of the ranking with each iteration of the loop?  Move the property node and empty the array outside the loop.

Lynn

Tags: NI Software

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