Reading chart values

[msg]

....when the mouse hovers above a point in a chart.
How can this be done?

[LBoltzmann]

This would be extremely difficult to implement. I suggest the use of the waveform or XY graph and the cursor. This is what they were designed to do. There are examples for implementing a chart like graph on zone.ni.com and examples for using the cursor.

Marc

[Mike Manzheliy]

Hi,
see attached file.
I hope it help you.
If any problems let me know.
Mike

msg wrote:

> ...when the mouse hovers above a point in a chart.
> How can this be done?