Well, this solution worked just in this exemple, but not on my system,
causa here i have some charts with this data série for exemplo:

30,0,10,0,0,30,40,50,30,0,30,20,10,0,0,0,20

So, i cannot use the <which_points> of chm to tell to draw just the
points that are not 0.

This is a real must for an CHART API... All the others i have used,
use to hide the label of 0% at least on grouped bars...

Please implement this!

On May 19, 6:13 pm, ricardovf <[email protected]> wrote:
> Good tip, ill try your solution, thx!
>
> On May 17, 2:57 am, Rémi Lanvin <[email protected]> wrote:
>
>
>
> > 2010/5/17 ricardovf <[email protected]>:
>
> > > In an chart like this:
>
> > >http://chart.apis.google.com/chart?chs=300x150&chds=0,20&chxt=x&chts=...3,2,4,2,3,5&chco=a3d5f7,389ced,004f9f&chbh=r,.6&chm=N,FF0000,-1,,12|N,000000,0,,12,,c|N,000000,1,,12,,c|N,ffffff,2,,12,,c&chxl=0:|May|Jun|Jul|Aug|Sep|Oct
>
> > > On the last bar group, there is an value that is zero. I would like
> > > that it was invisible (the label 0), automatically, is there a way? If
> > > not, please make it as feature request!
>
> > Hi,
>
> > I don't know if it's possible to automatically hide 0 values, but as a
> > workaround for you example you can specify the "which_points"
> > parameter of "chm" to ":-2:" to hide the last one.
>
> >http://chart.apis.google.com/chart?chs=300x150&chds=0,20&chxt=x&chts=...3,2,4,2,3,5&chco=a3d5f7,389ced,004f9f&chbh=r,.6&chm=N,FF0000,-1,,12|N,000000,0,0:-2:,12,,c|N,000000,1,,12,,c|N,ffffff,2,,12,,c&chxl=0:|May|Jun|Jul|Aug|Sep|Oct
>
> > Regards
>
> > --
> > Rémi
>
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