Accessing/Toggling series in a chart

Hi all,

I'm trying to access the series on my chart so I can show and hide my lines with button actions. I cant find any sort of getSeries() method for charts, or documentation of how to hide/show series once I access them.

I'd like to do something like this:

Code:

---

daily:function(button){
                var    panel = button.up('panel'),
                        chart = panel.down('chart'),
                        series = chart.getSeries();
                console.log(series);
                series[1].hide();

        },

---

If anyone has some pointers on how to go about this it would be much appreciated

Thanks!

Could just use chart.series, it's a mixed collection