Re: [jCharts-users] setting ScatterPlotProperties

[Nathaniel G. A. <nat...@ya...>]

This is not possible with the current release of the Scatter Plot.




--- "dav...@in..." <dav...@in...> wrote:

> Hi
> 
> it is possible to see an example with ScatterPlot?
> I have problems on setting ScatterPlotProperties.
> 
> private ScatterPlotProperties createScatterPlotProperties() {
>     Stroke[] strokes = new Stroke[]{LineChartProperties.DEFAULT_LINE_STROKE};
>     Shape[] shapes = new Shape[]{PointChartProperties.SHAPE_CIRCLE};
>     return new ScatterPlotProperties( strokes, shapes );
>   }
> 
> private ScatterPlotDataSet createScatterPlotDataSet(int numero_valori, double[] Indicatore1,
> double[] Indicatore2, String banca){
>     Point2D.Double[] points = new Point2D.Double[numero_valori];
>     for( int x = 0; x < numero_valori; x++ ) {
>       //--- y = x^2
>       points[x] = ScatterPlotDataSet.createPoint2DDouble();
>       points[x].setLocation(Indicatore1[x], Indicatore2[x]);
>     }
>     ScatterPlotDataSet scatterPlotDataSet = new ScatterPlotDataSet(
> this.createScatterPlotProperties() );
>     scatterPlotDataSet.addDataPoints( points, Color.red, banca );
>     return scatterPlotDataSet;
>   }
> 
>  public void service(HttpServletRequest req, HttpServletResponse httpServletResponse)throws
> ServletException, IOException    {
>     try{...
>            ScatterPlotDataSet scatterPlotDataSet = this.createScatterPlotDataSet(numero_valori, 
> Indicatore1, Indicatore2, banca);
>            IScatterPlotDataSeries scatterPlotDataSeries = new
> ScatterPlotDataSeries(scatterPlotDataSet, Descr1, Descr2, banca);
> 
> I'd like to change LineChartProperties, I don't want to see the line connecting the dots.
> 
> Thank you
> 
> 
> 
> 
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