Nevron Chart

Hi,

When i use the following code, i am getting error in two area - NTrackballTool() "The type or namespace name NTrackballTool could not be found" and chart.Dock - "Nevron.Chart.NPieChart does not contain a definition for 'Dock' and no extension method 'Dock' accepting a first argument of type 'Nevron.Chart.NPieChart' could not be found". Please do the needful.

using System;

using System.Windows.Forms;

using Nevron.Chart;

using Nevron.Chart.WinForm;

using Nevron.GraphicsCore;

...

private void Form1_Load(object sender, EventArgs e)

{

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

    nChartControl1.Controller.Tools.Add(new NTrackballTool());

    nChartControl1.Settings.JitterMode = JitterMode.Auto;

    nChartControl1.Settings.JitteringSteps = 16;

    NPieChart chart = new NPieChart();

    nChartControl1.Charts.Clear();

    nChartControl1.Charts.Add(chart);

    chart.Dock = DockStyle.Fill;

    chart.DockMargins = new NMarginsL(5, 5, 5, 5);

    chart.Enable3D = true;

    chart.Width = 70;

    chart.Depth = 10;

    chart.Projection.SetPredefinedProjection(PredefinedProjection.PerspectiveElevated);

    chart.LightModel.SetPredefinedLightModel(PredefinedLightModel.ShinyCameraLight);

    NPieSeries pie = (NPieSeries)chart.Series.Add(SeriesType.Pie);

    pie.PieStyle = PieStyle.SmoothEdgeRing;

    pie.InnerRadius = new NLength(40);

    pie.PieEdgePercent = 15; 

    pie.LabelMode = PieLabelMode.SpiderNoOverlap;

    pie.AddDataPoint(new NDataPoint(12, "Cars"));

    pie.AddDataPoint(new NDataPoint(42, "Trains"));

    pie.AddDataPoint(new NDataPoint(56, "Airplanes"));

    pie.AddDataPoint(new NDataPoint(23, "Buses"));

    pie.AddDataPoint(new NDataPoint(32, "Bikes"));

    pie.AddDataPoint(new NDataPoint(29, "Boats"));

    NStyleSheet styleSheet = NStyleSheet.CreatePredefinedStyleSheet(PredefinedStyleSheet.BrightMultiColor);

    styleSheet.Apply(nChartControl1.Document);

    nChartControl1.Refresh(); 

}

Author	Message
Nevron Support	Posted 10 Years Ago
Supreme Being Group: Forum Members Last Active: 2 Weeks Ago Posts: 3,054, Visits: 4,015	Hi , Those changes are documented in the porting from 2012 guide: ////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// This topic describes the differences in the programming model between Nevron Chart for .NET 2012.1 and Nevron Chart for .NET . ShowInteractivity Features All Desktop related interactivity features, such as tools, mouse events etc. are moved to the Nevron.Chart.Windows namespace. This is required because these classes are shared between the WinForm and Wpf contorls. The following code snippet shows how to port previous code to the new version: C# Copy Code using Nevron.Chart.Winform; becomes: C# Copy Code using Nevron.Chart.WinForm;using Nevron.Chart.Windows; ShowPanel Dock Property The panel Dock property is renamed to DockMode, which accepts values from the PanelDockMode enum. This is required in order to decouple the chart DOM from the WinForms assembly. The meaning of the members of the PanelDockMode enum is the same DockStyle. The following code snippet shows how to port previous code to the new version: C# Copy Code somePanel.Dock = DockStyle.Top; becomes: C# Copy Code somePanel.DockMode = PanelDockMode.Top; ////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// Hope this helps - let us know if yoy meet any problems or have any questions. Best Regards, Nevron Support Team
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Ram Chandran	Posted 10 Years Ago
Forum Newbie Group: Forum Members Last Active: 10 Years Ago Posts: 1, Visits: 2	Hi, When i use the following code, i am getting error in two area - NTrackballTool() "The type or namespace name NTrackballTool could not be found" and chart.Dock - "Nevron.Chart.NPieChart does not contain a definition for 'Dock' and no extension method 'Dock' accepting a first argument of type 'Nevron.Chart.NPieChart' could not be found". Please do the needful. `using` `System;` `using` `System.Windows.Forms;` `using` `Nevron.Chart;` `using` `Nevron.Chart.WinForm;` `using` `Nevron.GraphicsCore;` `...` `private` `void` `Form1_Load(object` `sender, EventArgs e)` `{` `nChartControl1.Controller.Tools.Add(new` `NSelectorTool());` `nChartControl1.Controller.Tools.Add(new` `NTrackballTool());` `nChartControl1.Settings.JitterMode = JitterMode.Auto;` `nChartControl1.Settings.JitteringSteps = 16;` `NPieChart chart =` `new` `NPieChart();` `nChartControl1.Charts.Clear();` `nChartControl1.Charts.Add(chart);` `chart.Dock = DockStyle.Fill;` `chart.DockMargins =` `new` `NMarginsL(5, 5, 5, 5);` `chart.Enable3D =` `true;` `chart.Width = 70;` `chart.Depth = 10;` `chart.Projection.SetPredefinedProjection(PredefinedProjection.PerspectiveElevated);` `chart.LightModel.SetPredefinedLightModel(PredefinedLightModel.ShinyCameraLight);` `NPieSeries pie = (NPieSeries)chart.Series.Add(SeriesType.Pie);` `pie.PieStyle = PieStyle.SmoothEdgeRing;` `pie.InnerRadius =` `new` `NLength(40);` `pie.PieEdgePercent = 15;` `pie.LabelMode = PieLabelMode.SpiderNoOverlap;` `pie.AddDataPoint(new` `NDataPoint(12,` `"Cars"));` `pie.AddDataPoint(new` `NDataPoint(42,` `"Trains"));` `pie.AddDataPoint(new` `NDataPoint(56,` `"Airplanes"));` `pie.AddDataPoint(new` `NDataPoint(23,` `"Buses"));` `pie.AddDataPoint(new` `NDataPoint(32,` `"Bikes"));` `pie.AddDataPoint(new` `NDataPoint(29,` `"Boats"));` `NStyleSheet styleSheet = NStyleSheet.CreatePredefinedStyleSheet(PredefinedStyleSheet.BrightMultiColor);` `styleSheet.Apply(nChartControl1.Document);` `nChartControl1.Refresh();` `}`
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Nevron Chart

Nevron Chart

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