LV Chart curve draws line across plot area back

[bilik]

Since LV5 I can see sometime very strange behavior of LV chart curve,
sometime I can see, that from the latest point of curve chart for some
reason draw line back to beginning of chart or to some point left to
curve. This bug was already reported by me and the answer was: It was
already solved in LV 6.0.0! What I can do?

[mikeporter]

Do you have an example that exhiits this behavior?

Mike...

[bilik]

Here is small example, at least we discovered what is the reason. We need to change the history buffer sometime, if write to history buffer is done together with any other write or read in one property node the BACK LINE ACROSS CHART appears!

[bilik]

Here is small example, at least we discovered what is the reason. We need to change the history buffer sometime, if write to history buffer is done together with any other write or read in one property node the BACK LINE ACROSS CHART appears!"

[AIR]

Hi,

I've had the same problem. (Acctually, I've had several other problems with
it. E.g. when the BG is transparent, it updates to white. Using read BG
property makes it transparent again)

When I put the x scale min max properties, it draws a line when updating the
window (not at first, but when you swich to another application, and then
get back...).

I put the scale to min: 0 max: nr of samples.

It was resolved but putting the scale min 0.0000001 max: nr of samples

It isn't how it should work, but it was a quick workaround for me!

Regards,

Wiebe.




"Petr Bilik" wrote in message
news:70db5ebf.0203070208.7956468@posting.google.com...
> Since LV5 I can see sometime very strange behavior of LV chart curve,
> sometime I can see, that from th
e latest point of curve chart for some
> reason draw line back to beginning of chart or to some point left to
> curve. This bug was already reported by me and the answer was: It was
> already solved in LV 6.0.0! What I can do?