Can the 'Polar Chart' zooming?
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By cho seongho
-
4 Years Ago
I tried, but can't zoom.
By Nevron Support
-
4 Years Ago
Hi Cho,
Currently, only cartesian charts support zooming and scrolling. The Chart in the .NET Vision suite supports zooming of polar charts trough the NPanelZoomTool:
nChartControl1.Controller.Tools.Add(new NPanelSelectorTool());
nChartControl1.Controller.Tools.Add(new NPanelZoomTool());
We hope this helps - let us know if you have any questions.
By cho seongho
-
4 Years Ago
thanks.
and, how can I reset zoom?
It's not working.
axis.PagingView.Enabled = false
By Nevron Support
-
4 Years Ago
Hi Cho,
In order to revert to the original zooming, you need to rest the content area zoom factor:
NPolarChart polarChart = nChartControl1.Charts[0] as NPolarChart;
polarChart.ContentAreaZoomFactor = new NRectangleF(0, 0, 1, 1);
nChartControl1.Refresh();
Let us know if you meet any problems.