/// <summary>
///
/// </summary>
/// <returns></returns>
protected override NWidget CreateExampleContent()
{
NChartView chartView = CreateCartesianChartView();
// configure title
chartView.Surface.Titles[0].Text = "Standard Area";
// configure chart
NCartesianChart chart = (NCartesianChart)chartView.Surface.Charts[0];
chart.SetPredefinedCartesianAxes(ENPredefinedCartesianAxis.XOrdinalYLinear);
// setup X axis
NOrdinalScale scaleX = (NOrdinalScale)chart.Axes[ENCartesianAxis.PrimaryX].Scale;
scaleX.InflateContentRange = false;
scaleX.MajorTickMode = ENMajorTickMode.AutoMaxCount;
scaleX.DisplayDataPointsBetweenTicks = false;
scaleX.Labels.Visible = false;
for (int i = 0; i < monthLetters.Length; i++)
{
scaleX.CustomLabels.Add(new NCustomValueLabel(i, monthLetters[i]));
}
// add interlaced stripe for Y axis
NScaleStrip stripStyle = new NScaleStrip(new NColorFill(NColor.Beige), null, true, 0, 0, 1, 1);
stripStyle.Interlaced = true;
NLinearScale scaleY = (NLinearScale)chart.Axes[ENCartesianAxis.PrimaryY].Scale;
scaleY.Strips.Add(stripStyle);
// setup area series
m_Area = new NAreaSeries();
m_Area.Name = "Area Series";
NDataLabelStyle dataLabelStyle = new NDataLabelStyle();
dataLabelStyle.Visible = true;
dataLabelStyle.Format = "<value>";
m_Area.DataLabelStyle = dataLabelStyle;
for (int i = 0; i < monthValues.Length; i++)
{
m_Area.DataPoints.Add(new NAreaDataPoint(monthValues[i]));
}
chart.Series.Add(m_Area);
return(chartView);
}
/// <summary>
///
/// </summary>
/// <returns></returns>
protected override NWidget CreateExampleContent()
{
NChartView chartView = CreateCartesianChartView();
// configure title
chartView.Surface.Titles[0].Text = "Ordinal Scale";
// configure chart
m_Chart = (NCartesianChart)chartView.Surface.Charts[0];
// configure axes
m_Chart.SetPredefinedCartesianAxes(ENPredefinedCartesianAxis.XOrdinalYLinear);
// add interlaced stripe to the Y axis
NLinearScale linearScale = (NLinearScale)m_Chart.Axes[ENCartesianAxis.PrimaryY].Scale;
NScaleStrip stripStyle = new NScaleStrip();
stripStyle.Fill = new NColorFill(NColor.Beige);
stripStyle.Interlaced = true;
linearScale.Strips.Add(stripStyle);
// add some series
int dataItemsCount = 6;
NBarSeries bar = new NBarSeries();
bar.InflateMargins = true;
bar.DataLabelStyle = new NDataLabelStyle(false);
Random random = new Random();
for (int i = 0; i < dataItemsCount; i++)
{
bar.DataPoints.Add(new NBarDataPoint(random.Next(10, 30)));
}
m_Chart.Series.Add(bar);
NOrdinalScale ordinalScale = (NOrdinalScale)m_Chart.Axes[ENCartesianAxis.PrimaryX].Scale;
ordinalScale.Labels.OverlapResolveLayouts = new NDomArray <ENLevelLabelsLayout>(new ENLevelLabelsLayout[] { ENLevelLabelsLayout.AutoScale });
NList <string> labels = new NList <string>();
for (int j = 0; j < dataItemsCount; j++)
{
labels.Add("Category " + j.ToString());
}
ordinalScale.Labels.TextProvider = new NOrdinalScaleLabelTextProvider(labels);
chartView.Document.StyleSheets.ApplyTheme(new NChartTheme(ENChartPalette.Bright, false));
return(chartView);
}
/// <summary>
///
/// </summary>
/// <returns></returns>
protected override NWidget CreateExampleContent()
{
NChartView chartView = CreateCartesianChartView();
// configure title
chartView.Surface.Titles[0].Text = "Standard Bubble";
// configure chart
m_Chart = (NCartesianChart)chartView.Surface.Charts[0];
m_Chart.SetPredefinedCartesianAxes(ENPredefinedCartesianAxis.XOrdinalYLinear);
// configure the chart
NLinearScale yScale = (NLinearScale)m_Chart.Axes[ENCartesianAxis.PrimaryY].Scale;
yScale.MajorGridLines = new NScaleGridLines();
yScale.MajorGridLines.Stroke.DashStyle = ENDashStyle.Dot;
// add interlace stripe
NScaleStrip strip = new NScaleStrip(new NColorFill(NColor.Beige), null, true, 0, 0, 1, 1);
strip.Interlaced = true;
yScale.Strips.Add(strip);
NOrdinalScale xScale = (NOrdinalScale)m_Chart.Axes[ENCartesianAxis.PrimaryX].Scale;
xScale.MajorGridLines = new NScaleGridLines();
xScale.MajorGridLines.Stroke.DashStyle = ENDashStyle.Dot;
// add a bubble series
m_Bubble = new NBubbleSeries();
m_Bubble.DataLabelStyle = new NDataLabelStyle();
m_Bubble.DataLabelStyle.VertAlign = ENVerticalAlignment.Center;
m_Bubble.DataLabelStyle.Visible = false;
m_Bubble.LegendView.Mode = ENSeriesLegendMode.DataPoints;
m_Bubble.MinSize = 20;
m_Bubble.MaxSize = 100;
m_Bubble.DataPoints.Add(new NBubbleDataPoint(10, 10, "Company 1"));
m_Bubble.DataPoints.Add(new NBubbleDataPoint(15, 20, "Company 2"));
m_Bubble.DataPoints.Add(new NBubbleDataPoint(12, 25, "Company 3"));
m_Bubble.DataPoints.Add(new NBubbleDataPoint(8, 15, "Company 4"));
m_Bubble.DataPoints.Add(new NBubbleDataPoint(14, 17, "Company 5"));
m_Bubble.DataPoints.Add(new NBubbleDataPoint(11, 12, "Company 6"));
m_Chart.Series.Add(m_Bubble);
chartView.Document.StyleSheets.ApplyTheme(new NChartTheme(ENChartPalette.Bright, true));
return(chartView);
}
/// <summary>
///
/// </summary>
/// <returns></returns>
protected override NWidget CreateExampleContent()
{
NChartView chartView = CreateCartesianChartView();
chartView.Surface.Titles[0].Text = "Axis Ticks";
// configure chart
m_Chart = (NCartesianChart)chartView.Surface.Charts[0];
// configure axes
m_Chart.SetPredefinedCartesianAxes(ENPredefinedCartesianAxis.XOrdinalYLinear);
NLinearScale scaleY = (NLinearScale)m_Chart.Axes[ENCartesianAxis.PrimaryY].Scale;
scaleY.MinorTickCount = 1;
scaleY.InnerMinorTicks.Visible = true;
scaleY.InnerMinorTicks.Stroke = new NStroke(1, NColor.Black);
scaleY.InnerMinorTicks.Length = 5;
scaleY.OuterMinorTicks.Visible = true;
scaleY.OuterMinorTicks.Stroke = new NStroke(1, NColor.Black);
scaleY.OuterMinorTicks.Length = 5;
scaleY.InnerMajorTicks.Visible = true;
scaleY.InnerMajorTicks.Stroke = new NStroke(1, NColor.Black);
// add interlaced stripe
NScaleStrip strip = new NScaleStrip(new NColorFill(NColor.Beige), null, true, 0, 0, 1, 1);
strip.Interlaced = true;
scaleY.Strips.Add(strip);
NOrdinalScale scaleX = (NOrdinalScale)m_Chart.Axes[ENCartesianAxis.PrimaryX].Scale;
// create dummy data
NBarSeries bar = new NBarSeries();
bar.Name = "Bars";
Random random = new Random();
for (int i = 0; i < 10; i++)
{
bar.DataPoints.Add(new NBarDataPoint(random.Next(100)));
}
m_Chart.Series.Add(bar);
chartView.Document.StyleSheets.ApplyTheme(new NChartTheme(ENChartPalette.Bright, false));
return(chartView);
}
/// <summary>
/// Creates a sample bar chart given title, values and labels
/// </summary>
/// <param name="size"></param>
/// <param name="title"></param>
/// <param name="values"></param>
/// <param name="labels"></param>
/// <returns></returns>
private NParagraph CreateSampleBarChart(NSize size, string title, double[] values, string[] labels)
{
NChartView chartView = CreateCartesianChartView();
chartView.PreferredSize = size;
// configure title
chartView.Surface.Titles[0].Text = title;
chartView.Surface.Titles[0].Margins = NMargins.Zero;
chartView.Surface.Legends[0].Visibility = ENVisibility.Hidden;
chartView.BorderThickness = NMargins.Zero;
// configure chart
NCartesianChart chart = (NCartesianChart)chartView.Surface.Charts[0];
chart.Padding = new NMargins(20);
// configure axes
chart.SetPredefinedCartesianAxes(ENPredefinedCartesianAxis.XOrdinalYLinear);
chart.Margins = NMargins.Zero;
NBarSeries bar = new NBarSeries();
bar.LegendView.Mode = ENSeriesLegendMode.None;
bar.DataLabelStyle = new NDataLabelStyle(false);
chart.Series.Add(bar);
for (int i = 0; i < values.Length; i++)
{
bar.DataPoints.Add(new NBarDataPoint(values[i]));
}
NOrdinalScale scaleX = (NOrdinalScale)chart.Axes[ENCartesianAxis.PrimaryX].Scale;
scaleX.Labels.TextProvider = new NOrdinalScaleLabelTextProvider(labels);
NParagraph paragraph = new NParagraph();
NWidgetInline chartInline = new NWidgetInline();
chartInline.Content = chartView;
paragraph.Inlines.Add(chartInline);
return(paragraph);
}
/// <summary>
///
/// </summary>
/// <returns></returns>
protected override NWidget CreateExampleContent()
{
NChartView chartView = CreateCartesianChartView();
chartView.Surface.Titles[0].Text = "Axis Strips";
// configure chart
NCartesianChart chart = (NCartesianChart)chartView.Surface.Charts[0];
// configure axes
chart.SetPredefinedCartesianAxes(ENPredefinedCartesianAxis.XOrdinalYLinear);
NLinearScale scaleY = (NLinearScale)chart.Axes[ENCartesianAxis.PrimaryY].Scale;
// add interlaced stripe
m_Strip = new NScaleStrip(new NColorFill(NColor.DarkGray), null, true, 0, 0, 1, 1);
m_Strip.Interlaced = true;
scaleY.Strips.Add(m_Strip);
// enable the major y grid lines
scaleY.MajorGridLines = new NScaleGridLines();
NOrdinalScale scaleX = (NOrdinalScale)chart.Axes[ENCartesianAxis.PrimaryX].Scale;
// enable the major x grid lines
scaleX.MajorGridLines = new NScaleGridLines();
// create dummy data
NBarSeries bar = new NBarSeries();
bar.Name = "Bars";
bar.DataLabelStyle = new NDataLabelStyle(false);
Random random = new Random();
for (int i = 0; i < 10; i++)
{
bar.DataPoints.Add(new NBarDataPoint(random.Next(100)));
}
chart.Series.Add(bar);
chartView.Document.StyleSheets.ApplyTheme(new NChartTheme(ENChartPalette.Bright, false));
return(chartView);
}
void OnUseCustomXAxisLabelsCheckedChanged(NValueChangeEventArgs arg)
{
NOrdinalScale ordinalScale = (NOrdinalScale)m_Chart.Axes[ENCartesianAxis.PrimaryX].Scale;
if (((NCheckBox)arg.TargetNode).Checked)
{
ordinalScale.Labels.TextProvider = new NOrdinalScaleLabelTextProvider(new string[] { "C++",
"Ruby",
"Python",
"Java",
"Javascript",
"C#",
"PHP" });
}
else
{
ordinalScale.Labels.TextProvider = new NFormattedScaleLabelTextProvider(new NNumericValueFormatter(ENNumericValueFormat.Arabic));
}
}
/// <summary>
///
/// </summary>
/// <returns></returns>
protected override NWidget CreateExampleContent()
{
NChartView chartView = CreateCartesianChartView();
// configure title
chartView.Surface.Titles[0].Text = "Stacked Area";
// configure chart
NCartesianChart chart = (NCartesianChart)chartView.Surface.Charts[0];
chart.SetPredefinedCartesianAxes(ENPredefinedCartesianAxis.XOrdinalYLinear);
// setup X axis
NOrdinalScale scaleX = (NOrdinalScale)chart.Axes[ENCartesianAxis.PrimaryX].Scale;
scaleX.InflateContentRange = false;
// add interlaced stripe for Y axis
NScaleStrip strip = new NScaleStrip(new NColorFill(NColor.Beige), null, true, 0, 0, 1, 1);
strip.Interlaced = true;
NLinearScale scaleY = (NLinearScale)chart.Axes[ENCartesianAxis.PrimaryY].Scale;
scaleY.Strips.Add(strip);
// add the first area
m_Area1 = new NAreaSeries();
m_Area1.MultiAreaMode = ENMultiAreaMode.Series;
m_Area1.Name = "Product A";
m_Area1.DataLabelStyle = new NDataLabelStyle();
chart.Series.Add(m_Area1);
SetupDataLabels(m_Area1);
// add the second Area
m_Area2 = new NAreaSeries();
m_Area2.MultiAreaMode = ENMultiAreaMode.Stacked;
m_Area2.Name = "Product B";
m_Area2.DataLabelStyle = new NDataLabelStyle();
chart.Series.Add(m_Area2);
SetupDataLabels(m_Area2);
// add the third Area
m_Area3 = new NAreaSeries();
m_Area3.MultiAreaMode = ENMultiAreaMode.Stacked;
m_Area3.Name = "Product C";
m_Area3.DataLabelStyle = new NDataLabelStyle();
chart.Series.Add(m_Area3);
SetupDataLabels(m_Area3);
// fill with random data
Random random = new Random();
for (int i = 0; i < 10; i++)
{
m_Area1.DataPoints.Add(new NAreaDataPoint(random.Next(20, 50)));
m_Area2.DataPoints.Add(new NAreaDataPoint(random.Next(20, 50)));
m_Area3.DataPoints.Add(new NAreaDataPoint(random.Next(20, 50)));
}
return(chartView);
}
/// <summary>
///
/// </summary>
/// <returns></returns>
protected override NWidget CreateExampleContent()
{
NChartView chartView = CreatePolarChartView();
// configure title
chartView.Surface.Titles[0].Text = "Polar Range";
// configure chart
m_Chart = (NPolarChart)chartView.Surface.Charts[0];
m_Chart.SetPredefinedPolarAxes(ENPredefinedPolarAxes.AngleValue);
// setup polar axis
NLinearScale linearScale = (NLinearScale)m_Chart.Axes[ENPolarAxis.PrimaryValue].Scale;
linearScale.ViewRangeInflateMode = ENScaleViewRangeInflateMode.MajorTick;
linearScale.InflateViewRangeBegin = true;
linearScale.InflateViewRangeEnd = true;
linearScale.MajorGridLines.Visible = true;
NScaleStrip strip = new NScaleStrip();
strip.Fill = new NColorFill(new NColor(NColor.Gray, 100));
strip.Interlaced = true;
linearScale.Strips.Add(strip);
linearScale.MajorGridLines.Visible = true;
// setup polar angle axis
NPolarAxis angleAxis = m_Chart.Axes[ENPolarAxis.PrimaryAngle];
NOrdinalScale ordinalScale = new NOrdinalScale();
strip = new NScaleStrip();
strip.Fill = new NColorFill(new NColor(NColor.DarkGray, 100));
strip.Interlaced = true;
ordinalScale.Strips.Add(strip);
ordinalScale.InflateContentRange = false;
ordinalScale.MajorTickMode = ENMajorTickMode.CustomTicks;
ordinalScale.DisplayDataPointsBetweenTicks = false;
ordinalScale.MajorTickMode = ENMajorTickMode.CustomStep;
ordinalScale.CustomStep = 1;
string[] labels = new string[] { "E", "NE", "N", "NW", "W", "SW", "S", "SE" };
ordinalScale.Labels.TextProvider = new NOrdinalScaleLabelTextProvider(labels);
ordinalScale.Labels.DisplayLast = false;
angleAxis.Scale = ordinalScale;
angleAxis.ViewRangeMode = ENAxisViewRangeMode.FixedRange;
angleAxis.MinViewRangeValue = 0;
angleAxis.MaxViewRangeValue = 8;
NPolarRangeSeries polarRange = new NPolarRangeSeries();
polarRange.DataLabelStyle = new NDataLabelStyle(false);
m_Chart.Series.Add(polarRange);
Random rand = new Random();
for (int i = 0; i < 8; i++)
{
polarRange.DataPoints.Add(new NPolarRangeDataPoint(i - 0.4, 0.0, i + 0.4, rand.Next(80) + 20.0));
}
chartView.Document.StyleSheets.ApplyTheme(new NChartTheme(ENChartPalette.Bright, false));
return(chartView);
}
