 Rank: Member
Groups: Registered
Joined: 3/15/2010(UTC)
Posts: 10
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Hi, When I add a legend to the chart with more than two series. It works. But, when I add a legend that has only one series, it draw all of single point and its value for the legend. I have solved this problem by adding transparent dummy series. I post this issue for your information. I'm using aichart 1.5. Code: // adding a dummy series
ChartSeries dummy = new ChartSeries(" ", ChartTypes.CandleStick);
dummy.setBackColor(Color.TRANSPARENT);
addSeries(dummy);
Code:// adding a lenged
ChartLegend legend = new ChartLegend();
legend.setDock(ChartLayoutElement.Dock.Top);
legend.setAlignment(ChartLayoutElement.Alignment.Near);
legend.getTextPaint().setAntiAlias(true);
legend.getTextPaint().setColor(Color.WHITE);
mChartView.getLegends().add(legend);
Regards, Sung Ahn Kim.
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 Rank: Member
Groups: Registered
Joined: 7/28/2009(UTC) Posts: 447 
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Hi, Please, use next code to change legend items generation behavior. Code:legend.setItemsProvider(new LegendItemsProvider.SeriesItemsProvider());
Best regards, |
Volodymyr Baydalka
Andriod development and support team |
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