extract x value

[der joep]

in a continuous stripchart, how can I extract the x value to use as a comparator value for a programmatic function at a specific point in time

[Shan]

If you mean Waveform Chart, you can't exactly extract an x value. The Waveform Chart plots y data on equispaced x points, so the x value is really just point number. If your plotting is in a loop, just monitor the iteration indicator (usually in the lower left).

~Tim