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Is it possible to read an (x,y) point from a graph by clicking on the point?

Is it possible to read an (x,y) point from a graph by clicking on the point?

‎01-12-2006 04:28 PM

Hi,
I want to be able to coordinates of a point in an graph of chart by clicking on that point. Is that possible?
Thanks,
Hamza
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Re: Is it possible to read an (x,y) point from a graph by clicking on the point?

‎01-12-2006 04:45 PM

LabView 8.0 has a Cursor Grab event.  From there you can get the CursLoc cluster (x,y).
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Re: Is it possible to read an (x,y) point from a graph by clicking on the point?

‎01-12-2006 04:53 PM

And in case you don't have 8.0, here is a quick rip of some LTR code which detects the location. Note that the plot area origin is set manually.

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