You can make the continuous values on the hAxis act like they are string
values by adding this to the options:
hAxis: {
...
type: 'category'
}
It looks like the presence of the steppedArea series is incorrectly
affecting the interpretation of the bars, to act like the bars are given
the option for 'variable width'. This ought to be a series-specific effect
so the steppedArea series doesn't affect bars. Thanks for pointing this
out.
On Fri, Dec 22, 2017 at 8:17 AM, Carlos da Cunha e Silva <
[email protected]> wrote:
> Hi,
>
> I'm trying to create a chart that will report the windspeed in Beaufort.
> Two values will be shown in this graph, the windspeed measured at a certain
> moment in time, and the highest windspeed measured during the sampling time
> (the gusts).
> Basically I'm trying to recreate the same type of charts that Windfinder
> is giving
>
> e.g
>
>
> <https://lh3.googleusercontent.com/-l7JsLZ1akuw/Wj0DCmF_ZcI/AAAAAAAAJDI/z5Yf54cDc9AXm2UxFxyjAFOQApE0mCOBACLcBGAs/s1600/Capture.PNG>
> The bars represent the windspeed, the hovering line the gusts.
>
> So I started with a combo chart since this is very close to what I need, I
> want to put one value as a bar and the other as a steppedArea.
> You can test the actual code over here
>
> https://jsfiddle.net/1eme2Lsg/7/
>
> If I just present bars this is how the chart looks like
>
>
> <https://lh3.googleusercontent.com/-8cttuduZ_HU/Wj0ETW0v1aI/AAAAAAAAJDU/Ji1-SgW58kYC-9NHsMkOAxaQpE5QmbI5gCLcBGAs/s1600/Capture1.PNG>
> If I change in the code, the series from 2 to 1 so it's actually applied
>
> series: {
> 1: {
> type: 'steppedArea'
> }
> }
>
> I get
>
>
> <https://lh3.googleusercontent.com/-Y5CrScT017E/Wj0EjQTAw7I/AAAAAAAAJDY/W2y-Dgl_3vsUAj0tmYvo0i9v_ce09-wvQCLcBGAs/s1600/Capture2.PNG>
> As you can see the bars have all been collapsed into one big area !!!
>
> I did some further testing and discovered that if I change the type on the
> horizontal axis from a datetime to a string, then the chart behaves as
> expected.
> Is there any way I can avoid the bars to collapse ? Or is there an
> alternative type of chart that would allow me to represent the data more or
> less like Windfinder
>
> Regards,
>
> Carlos
>
>
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Daniel LaLiberte <https://plus.google.com/100631381223468223275?prsrc=2>
[email protected] <[email protected]> 5CC, Cambridge MA
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