charts - Master - Detail Char in Sencha ExtJS 4.0 -

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it possible have master-detail chart in highcharts:

http://www.highcharts.com/demo/dynamic-master-detail/dark-blue

and cool. has ever seen same in sencha extjs 4.0 or has example of that?

it's not difficult. have @

http://docs.sencha.com/ext-js/4-0/#!/api/ext.chart.mask

in first code chunk explains how zooming functionality. bit of workaround can reset newly select zoom level.


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