Hi,

Yes you have to change the way the range selection treats "up" and "down" directions. For example:

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

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

NRangeSelection rs = new NRangeSelection();
rs.HorizontalAscendingZoom = true;
rs.VerticalAscendingZoom = true;
chart.RangeSelections.Add(rs);
chart.Series.Add(bar);

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

This feature was added in one of the SP for Vol1 so if HorizontalAscendingZoom / VerticalAscendingZoom  are not recognized by the compiler you'll have to download the component again.

Best Regards,
Nevron Support Team
 

Hi,

Currently the layout of scrollbar displays the reset button at the scrollbar start only, if this is much needed we can extend the control to place it at the end as well.

Hi,

We just added this feature - will appear as ShowResetButtonAtEnd property of the scrollbar in the next SP :

axis.ScrollBar.ShowResetButtonAtEnd = true;