Also, just noticed you said your axis was time, which should work fine:
Ran this in my console on a chart with time on the hAxis I had on a page,
with Aug 6, 1975 as the left-most point.
*chart.getChartLayoutInterface().getHAxisValue(171)*
Wed Aug 06 1975 12:04:14 GMT-0400 (EDT)
*chart.getChartLayoutInterface().getXLocation(new Date('Wed Aug 06 1975
0:00 GMT-0400 (EDT)')) // <= just use a JS Date Object.*
85.5
On Friday, May 24, 2013 1:58:17 PM UTC-4, Tom Rybka wrote:
>
> Hi Gabriele,
>
> I don't believe it's documented, (there is a bug open to do so), however
> it is part of the API, so here it is:
>
> Assuming you have a ComboChart object named chart:
>
> *chart*.getChartLayoutInterface().getHAxisValue(*x*)
>
> where x is the relative position from the left of the chart div.
>
> To get an idea, you can use the inverse function, getXLocation, on, say
> the 0 coordinate (or whatever is your lowest hAxis value):
>
> *chart*.getChartLayoutInterface().getXLocation(*val*)
>
> There are also getVAxisValue and getYLocation.
>
> Try it out,
> Tom
>
> On Friday, May 24, 2013 6:27:01 AM UTC-4, Gabriele Barni wrote:
>>
>> Hi all,
>>
>> Is there a method to get the value on the horizontal axis, starting from
>> the position of the mouse (for example on mouse over event), of a Combo
>> chart (on that axis I have time).
>>
>> Thanks to all!
>>
>
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