Is it possible to change the style of the scrollBar that is shown when cartesianChart.Axis(StandardAxis.PrimaryX).ScrollBar.Visible assigned to true?

I want to change the resetButton color, scrollButons color, background color...

Hi Elvira,

Yes you can do that using the HoverFillStyle, PressedFillStyle, UnPressedFillStyle etc. properties exposed for each scrollbar button. The following code snippet shows how to change the appearance of the thumb:

   NCartesianChart chart = (NCartesianChart)nChartControl1.Charts[0];

   chart.RangeSelections.Add(new NRangeSelection());

   chart.Axis(StandardAxis.PrimaryX).ScrollBar.Visible = true;
   NScrollBarButton scrollThumb = chart.Axis(StandardAxis.PrimaryX).ScrollBar.ThumbButton;
   scrollThumb.HoverFillStyle = new NColorFillStyle(Color.Orange);
   scrollThumb.PressedFillStyle = new NColorFillStyle(Color.Red);
   scrollThumb.UnPressedFillStyle = new NColorFillStyle(Color.Green);

   NBarSeries bar = new NBarSeries();
   bar.Values.Add(10);
   bar.Values.Add(20);
   bar.Values.Add(30);

   chart.Series.Add(bar);

   nChartControl1.Controller.Tools.Add(new NSelectorTool());
   nChartControl1.Controller.Tools.Add(new NAxisScrollTool());
   nChartControl1.Controller.Tools.Add(new NDataZoomTool());

The other possible buttons you can touch are:

chart.Axis(StandardAxis.PrimaryX).ScrollBar.ResetButton:

chart.Axis(StandardAxis.PrimaryX).ScrollBar.LeftScrollButton;

chart.Axis(StandardAxis.PrimaryX).ScrollBar.RightScrollButton;

chart.Axis(StandardAxis.PrimaryX).ScrollBar.LeftSliderButton;

chart.Axis(StandardAxis.PrimaryX).ScrollBar.RightSliderButton;

chart.Axis(StandardAxis.PrimaryX).ScrollBar.LeftScrollButton;

chart.Axis(StandardAxis.PrimaryX).ScrollBar.RightScrollButton;

Hope this helps - let us know if you meet any problems.

 

Best Regards,
Nevron Support Team

Thanks for help!