private void DecorateGaugeAxis(NRadialGaugePanel panel, NRange1DD range, Color colorLight, Color colorDark)
{
NGaugeAxis axis = (NGaugeAxis)panel.Axes[0];
NStandardScaleConfigurator scale = (NStandardScaleConfigurator)axis.ScaleConfigurator;
// create a range indicator
NRangeIndicator rangeIndicator = new NRangeIndicator();
rangeIndicator.OriginMode = OriginMode.Custom;
rangeIndicator.Value = range.Begin;
rangeIndicator.Origin = range.End;
rangeIndicator.BeginWidth = new NLength(10);
rangeIndicator.EndWidth = new NLength(10);
rangeIndicator.FillStyle = new NColorFillStyle(Color.FromArgb(100, colorLight));
rangeIndicator.StrokeStyle.Color = colorLight;
panel.Indicators.Add(rangeIndicator);
// create a scale section
NScaleSectionStyle scaleSection = new NScaleSectionStyle();
scaleSection.Range = range;
scaleSection.MajorTickStrokeStyle = new NStrokeStyle(colorLight);
scaleSection.MinorTickStrokeStyle = new NStrokeStyle(1, colorLight, LinePattern.Dot, 0, 2);
NTextStyle labelStyle = new NTextStyle();
labelStyle.FillStyle = new NGradientFillStyle(colorLight, colorDark);
labelStyle.FontStyle = new NFontStyle("Arial", 10, FontStyle.Bold);
scaleSection.LabelTextStyle = labelStyle;
scale.Sections.Add(scaleSection);
}
private void UpdateInterlaceStirpes()
{
NStandardScaleConfigurator standardScale = (NStandardScaleConfigurator)m_Chart.Axis(StandardAxis.PrimaryY).ScaleConfigurator;
standardScale.StripStyles.Clear();
if (YAxisInterlacedStripesCheckBox.Checked)
{
standardScale.StripStyles.Add(m_YAxisInterlaceStyle);
}
m_YAxisInterlaceStyle.Begin = 0;
m_YAxisInterlaceStyle.End = 10;
m_YAxisInterlaceStyle.Infinite = true;
m_YAxisInterlaceStyle.Length = 1;
m_YAxisInterlaceStyle.Interval = 1;
standardScale = (NStandardScaleConfigurator)m_Chart.Axis(StandardAxis.PrimaryX).ScaleConfigurator;
standardScale.StripStyles.Clear();
if (XAxisInterlacedStripesCheckBox.Checked)
{
standardScale.StripStyles.Add(m_XAxisInterlaceStyle);
}
m_XAxisInterlaceStyle.Begin = 0;
m_XAxisInterlaceStyle.End = 10;
m_XAxisInterlaceStyle.Infinite = true;
m_XAxisInterlaceStyle.Length = 1;
m_XAxisInterlaceStyle.Interval = 1;
}
protected NRadialGaugePanel CreateGaugePanel()
{
// create the radial gauge
NRadialGaugePanel radialGauge = new NRadialGaugePanel();
radialGauge.ContentAlignment = ContentAlignment.BottomRight;
radialGauge.BackgroundFillStyle = new NAdvancedGradientFillStyle(AdvancedGradientScheme.WhiteOnBlack, 0);
radialGauge.BorderStyle = new NEdgeBorderStyle(BorderShape.Auto);
radialGauge.PaintEffect = new NGlassEffectStyle();
NGaugeAxis axis = (NGaugeAxis)radialGauge.Axes[0];
axis.Anchor = new NDockGaugeAxisAnchor(GaugeAxisDockZone.Top, true, RulerOrientation.Right, 0, 100);
axis.Range = new NRange1DD(0, 400);
NStandardScaleConfigurator scale = (NStandardScaleConfigurator)axis.ScaleConfigurator;
scale.SetPredefinedScaleStyle(PredefinedScaleStyle.PresentationNoStroke);
scale.LabelFitModes = new LabelFitMode[0];
scale.MinorTickCount = 4;
scale.RulerStyle.FillStyle = new NColorFillStyle(Color.FromArgb(40, Color.WhiteSmoke));
scale.LabelStyle.TextStyle.FontStyle.EmSize = new NLength(6);
scale.MinTickDistance = new NLength(15);
radialGauge.BeginAngle = -240;
radialGauge.SweepAngle = 300;
return(radialGauge);
}
private void InitFormControls()
{
if (m_Updating)
{
return;
}
m_Updating = true;
NStandardScaleConfigurator scale = (NStandardScaleConfigurator)m_Axis.ScaleConfigurator;
RulerLengthComboBox.SelectedItem = (int)scale.RulerStyle.Height.Value;
RulerOffsetComboBox.SelectedItem = (int)scale.RulerStyle.Offset.Value;
MajorTicksOffsetComboBox.SelectedItem = (int)scale.OuterMajorTickStyle.Offset.Value;
MajorTicksLengthComboBox.SelectedItem = (int)scale.OuterMajorTickStyle.Length.Value;
MajorTicksWidthComboBox.SelectedItem = (int)scale.OuterMajorTickStyle.Width.Value;
MajorTickShapeComboBox.SelectedIndex = (int)scale.OuterMajorTickStyle.Shape;
MinorTicksOffsetComboBox.SelectedItem = (int)scale.OuterMinorTickStyle.Offset.Value;
MinorTicksWidthComboBox.SelectedItem = (int)scale.OuterMinorTickStyle.Width.Value;
MinorTicksLengthComboBox.SelectedItem = (int)scale.OuterMinorTickStyle.Length.Value;
MinorTickShapeComboBox.SelectedIndex = (int)scale.OuterMinorTickStyle.Shape;
m_Updating = false;
}
private void UpdateHighlightRange()
{
NScaleStripStyle stripStyle;
DateTime origin;
// create a strip line highlighting the working days
if (HighLightRangeDropDownList.SelectedIndex == 0)
{
origin = new DateTime(2007, 2, 19);
stripStyle = new NScaleStripStyle(new NColorFillStyle(Color.SkyBlue), null, true, 0, 0, 2, 5);
}
else
{
origin = new DateTime(2007, 2, 17);
stripStyle = new NScaleStripStyle(new NColorFillStyle(Color.LightSeaGreen), null, true, 0, 0, 5, 2);
}
stripStyle.SetShowAtWall(ChartWallType.Back, true);
NStandardScaleConfigurator scaleConfigurator = (NStandardScaleConfigurator)m_Chart.Axis(StandardAxis.PrimaryX).ScaleConfigurator;
scaleConfigurator.StripStyles.Clear();
scaleConfigurator.StripStyles.Add(stripStyle);
NDateTimeRangeSamplerProvider provider = new NDateTimeRangeSamplerProvider();
provider.SamplingMode = SamplingMode.CustomStep;
provider.UseOrigin = true;
provider.Origin = origin;
provider.CustomStep = new NDateTimeSpan(1, NDateTimeUnit.Day);
stripStyle.RangeSamplerProvider = provider;
}
private void HighLightRangeComboBox_SelectedIndexChanged(object sender, System.EventArgs e)
{
NScaleStripStyle stripStyle;
DateTime origin;
// create a strip line highlighting the working days
if (HighLightRangeComboBox.SelectedIndex == 0)
{
origin = new DateTime(2007, 2, 19);
stripStyle = new NScaleStripStyle(new NColorFillStyle(Color.Beige), null, true, 0, 0, 2, 5);
}
else
{
origin = new DateTime(2007, 2, 17);
stripStyle = new NScaleStripStyle(new NColorFillStyle(Color.Beige), null, true, 0, 0, 5, 2);
}
stripStyle.SetShowAtWall(ChartWallType.Back, true);
NStandardScaleConfigurator scaleConfigurator = (NStandardScaleConfigurator)m_Chart.Axis(StandardAxis.PrimaryX).ScaleConfigurator;
scaleConfigurator.StripStyles.Clear();
scaleConfigurator.StripStyles.Add(stripStyle);
NDateTimeRangeSamplerProvider provider = new NDateTimeRangeSamplerProvider();
provider.SamplingMode = SamplingMode.CustomStep;
provider.UseOrigin = true;
provider.Origin = origin;
provider.CustomStep = new NDateTimeSpan(1, NDateTimeUnit.Day);
stripStyle.RangeSamplerProvider = provider;
nChartControl1.Refresh();
}
private NRadialGaugePanel CreateGauge()
{
NRadialGaugePanel radialGauge = new NRadialGaugePanel();
// create gauge panel
radialGauge.AutoBorder = RadialGaugeAutoBorder.Circle;
radialGauge.BeginAngle = 130;
radialGauge.SweepAngle = 280;
radialGauge.DockMode = PanelDockMode.Fill;
// apply paint effects
radialGauge.PaintEffect = new NGlassEffectStyle();
radialGauge.BorderStyle = new NEdgeBorderStyle(BorderShape.Auto);
// Configure the axis
NGaugeAxis axis = (NGaugeAxis)radialGauge.Axes[0];
NStandardScaleConfigurator scale = (NStandardScaleConfigurator)axis.ScaleConfigurator;
scale.SetPredefinedScaleStyle(PredefinedScaleStyle.Presentation);
scale.LabelFitModes = new LabelFitMode[0];
scale.LabelStyle.Angle = new NScaleLabelAngle(ScaleLabelAngleMode.Scale, 0, false);
scale.MinorTickCount = 2;
scale.RulerStyle.BorderStyle.Width = new NLength(0);
scale.RulerStyle.FillStyle = new NColorFillStyle(Color.FromArgb(125, Color.LightGray));
scale.LabelStyle.TextStyle.FontStyle = new NFontStyle("Arial", 10, FontStyle.Bold);
// add needle value indicator
radialGauge.Indicators.Add(new NNeedleValueIndicator());
return(radialGauge);
}
private NRadialGaugePanel CreateRadialGauge(NKnobIndicator knobIndicator)
{
// create the radial gauge
NRadialGaugePanel radialGauge = new NRadialGaugePanel();
radialGauge.Size = new NSizeL(new NLength(0), new NLength(50, NRelativeUnit.ParentPercentage));
radialGauge.ContentAlignment = ContentAlignment.MiddleCenter;
radialGauge.DockMode = PanelDockMode.Fill;
radialGauge.SweepAngle = 270;
radialGauge.BeginAngle = -225;
radialGauge.CapStyle.Visible = false;
radialGauge.Indicators.Add(knobIndicator);
// configure scale
NGaugeAxis axis = (NGaugeAxis)radialGauge.Axes[0];
NStandardScaleConfigurator scale = (NStandardScaleConfigurator)axis.ScaleConfigurator;
scale.SetPredefinedScaleStyle(PredefinedScaleStyle.PresentationNoStroke);
scale.LabelStyle.TextStyle.FontStyle = new NFontStyle("Arial", 12, System.Drawing.FontStyle.Italic);
scale.LabelStyle.TextStyle.FillStyle = new NColorFillStyle(Color.Black);
scale.LabelStyle.Angle = new NScaleLabelAngle(ScaleLabelAngleMode.Scale, 0);
scale.MinorTickCount = 4;
scale.RulerStyle.BorderStyle.Width = new NLength(0);
scale.RulerStyle.FillStyle = new NColorFillStyle(Color.DarkGray);
return(radialGauge);
}
protected void DecorateGaugeAxis(NRadialGaugePanel panel, NRange1DD range, Color colorLight, Color colorDark)
{
NGaugeAxis axis = (NGaugeAxis)panel.Axes[0];
NStandardScaleConfigurator scale = (NStandardScaleConfigurator)axis.ScaleConfigurator;
NRangeIndicator rangeIndicator = new NRangeIndicator();
rangeIndicator.OriginMode = OriginMode.Custom;
rangeIndicator.OffsetFromScale = new NLength(10);
rangeIndicator.Value = range.Begin;
rangeIndicator.Origin = range.End;
rangeIndicator.FillStyle = new NColorFillStyle(Color.FromArgb(30, colorLight));
rangeIndicator.StrokeStyle.Width = new NLength(0);
panel.Indicators.Add(rangeIndicator);
NScaleSectionStyle scaleSection = new NScaleSectionStyle();
scaleSection.Range = range;
scaleSection.MajorTickFillStyle = new NColorFillStyle(colorLight);
scaleSection.MinorTickFillStyle = new NColorFillStyle(colorLight);
NTextStyle labelStyle = new NTextStyle();
labelStyle.FillStyle = new NColorFillStyle(colorDark);
labelStyle.FontStyle.Style = FontStyle.Bold;
labelStyle.FontStyle.EmSize = new NLength(6);
scaleSection.LabelTextStyle = labelStyle;
scale.Sections.Add(scaleSection);
}
private void UpdateScale()
{
if (m_Updating)
{
return;
}
m_Updating = true;
NStandardScaleConfigurator scale = (NStandardScaleConfigurator)m_Axis.ScaleConfigurator;
scale.RulerStyle.Height = new NLength((int)RulerLengthComboBox.SelectedItem);
scale.RulerStyle.Offset = new NLength((int)RulerOffsetComboBox.SelectedItem);
scale.OuterMajorTickStyle.Offset = new NLength((int)MajorTicksOffsetComboBox.SelectedItem);
scale.OuterMajorTickStyle.Length = new NLength((int)MajorTicksLengthComboBox.SelectedItem);
scale.OuterMajorTickStyle.Width = new NLength((int)MajorTicksWidthComboBox.SelectedItem);
scale.OuterMajorTickStyle.Shape = (ScaleTickShape)MajorTickShapeComboBox.SelectedIndex;
scale.OuterMinorTickStyle.Offset = new NLength((int)MinorTicksOffsetComboBox.SelectedItem);
scale.OuterMinorTickStyle.Width = new NLength((int)MinorTicksWidthComboBox.SelectedItem);
scale.OuterMinorTickStyle.Length = new NLength((int)MinorTicksLengthComboBox.SelectedItem);
scale.OuterMinorTickStyle.Shape = (ScaleTickShape)MinorTickShapeComboBox.SelectedIndex;
m_Updating = false;
nChartControl1.Refresh();
}
private void XTitleTextBox_TextChanged(object sender, System.EventArgs e)
{
NStandardScaleConfigurator scaleConfiguratorX = (NStandardScaleConfigurator)m_Chart.Axis(StandardAxis.PrimaryX).ScaleConfigurator;
scaleConfiguratorX.Title.Text = XTitleTextBox.Text;
nChartControl1.Refresh();
}
private void XOffsetScrollBar_ValueChanged(object sender, Nevron.UI.WinForm.Controls.ScrollBarEventArgs e)
{
NStandardScaleConfigurator scaleConfigurator = (NStandardScaleConfigurator)m_Chart.Axis(StandardAxis.PrimaryX).ScaleConfigurator;
scaleConfigurator.Title.Offset = new NLength(XOffsetScrollBar.Value, NGraphicsUnit.Pixel);
nChartControl1.Refresh();
}
private void LeftMinor2Check_CheckedChanged(object sender, System.EventArgs e)
{
NStandardScaleConfigurator scaleConfigurator = (NStandardScaleConfigurator)m_Chart.Axis(StandardAxis.PrimaryY).ScaleConfigurator;
scaleConfigurator.MinorGridStyle.SetShowAtWall(ChartWallType.Back, LeftMinor2Check.Checked);
nChartControl1.Refresh();
}
private void Depth2Check_CheckedChanged(object sender, System.EventArgs e)
{
NStandardScaleConfigurator scaleConfigurator = (NStandardScaleConfigurator)m_Chart.Axis(StandardAxis.Depth).ScaleConfigurator;
scaleConfigurator.MajorGridStyle.SetShowAtWall(ChartWallType.Left, Depth2Check.Checked);
nChartControl1.Refresh();
}
private void Bottom1Check_CheckedChanged(object sender, System.EventArgs e)
{
NStandardScaleConfigurator scaleConfigurator = (NStandardScaleConfigurator)m_Chart.Axis(StandardAxis.PrimaryX).ScaleConfigurator;
scaleConfigurator.MajorGridStyle.SetShowAtWall(ChartWallType.Floor, Bottom1Check.Checked);
nChartControl1.Refresh();
}
public override void Initialize()
{
base.Initialize();
nChartControl1.Controller.Tools.Add(new NPanelSelectorTool());
nChartControl1.Controller.Tools.Add(new NTrackballTool());
nChartControl1.Legends.Clear();
// set a chart title
NLabel title = nChartControl1.Labels.AddHeader("Chart Walls");
title.TextStyle.FontStyle = new NFontStyle("Times New Roman", 18, FontStyle.Italic);
title.ContentAlignment = ContentAlignment.BottomCenter;
title.Location = new NPointL(new NLength(50, NRelativeUnit.ParentPercentage), new NLength(3, NRelativeUnit.ParentPercentage));
NChart chart = nChartControl1.Charts[0];
chart.Enable3D = true;
chart.Width = 55;
chart.Height = 25;
chart.Depth = 40;
chart.BoundsMode = BoundsMode.Fit;
chart.Projection.SetPredefinedProjection(PredefinedProjection.PerspectiveTilted);
chart.LightModel.GlobalAmbientLight = Color.FromArgb(20, 20, 20);
// add interlaced stripe to the Y axis
NScaleStripStyle stripStyle = new NScaleStripStyle(new NColorFillStyle(Color.Beige), null, true, 0, 0, 1, 1);
stripStyle.Interlaced = true;
stripStyle.ShowAtWalls = new ChartWallType[] {
ChartWallType.Back,
ChartWallType.Left,
ChartWallType.Right,
ChartWallType.Front
};
NStandardScaleConfigurator scaleY = (NStandardScaleConfigurator)chart.Axis(StandardAxis.PrimaryY).ScaleConfigurator;
scaleY.StripStyles.Add(stripStyle);
// create several series
for (int i = 0; i < 4; i++)
{
NBarSeries bar = (NBarSeries)chart.Series.Add(SeriesType.Bar);
bar.Values.FillRandom(Random, 6);
bar.DataLabelStyle.Visible = false;
}
// apply style sheet
NStyleSheet styleSheet = NStyleSheet.CreatePredefinedStyleSheet(PredefinedStyleSheet.Fresh);
styleSheet.Apply(nChartControl1.Document);
// init form controls
AutoWallVisibilityCheck.Checked = true;
LightsInCameraSpaceCheck.Checked = true;
AxisAnchorsModeCombo.SelectedIndex = 0;
}
public override void Initialize()
{
nChartControl1.Panels.Clear();
// set a chart title
NLabel header = new NLabel("Gauge Axis Scale Appearance");
header.TextStyle.FontStyle = new NFontStyle("Times New Roman", 18, FontStyle.Italic);
header.ContentAlignment = ContentAlignment.BottomRight;
header.Location = new NPointL(new NLength(2, NRelativeUnit.ParentPercentage), new NLength(2, NRelativeUnit.ParentPercentage));
nChartControl1.Panels.Add(header);
// create the radial gauge
NRadialGaugePanel radialGauge = new NRadialGaugePanel();
radialGauge.Location = new NPointL(new NLength(10, NRelativeUnit.ParentPercentage), new NLength(15, NRelativeUnit.ParentPercentage));
radialGauge.Size = new NSizeL(new NLength(80, NRelativeUnit.ParentPercentage), new NLength(80, NRelativeUnit.ParentPercentage));
radialGauge.BackgroundFillStyle = new NGradientFillStyle(GradientStyle.Horizontal, GradientVariant.Variant1, Color.White, Color.Gray);
radialGauge.PaintEffect = new NGlassEffectStyle();
radialGauge.BorderStyle = new NEdgeBorderStyle(BorderShape.Auto);
radialGauge.PositionChildPanelsInContentBounds = true;
nChartControl1.Panels.Add(radialGauge);
m_Axis = (NGaugeAxis)radialGauge.Axes[0];
NStandardScaleConfigurator scale = (NStandardScaleConfigurator)m_Axis.ScaleConfigurator;
scale.MinorTickCount = 3;
NRangeIndicator indicator1 = new NRangeIndicator();
indicator1.Value = 80;
indicator1.OriginMode = OriginMode.ScaleMax;
indicator1.FillStyle = new NColorFillStyle(Color.Red);
indicator1.StrokeStyle.Color = Color.DarkRed;
radialGauge.Indicators.Add(indicator1);
NNeedleValueIndicator indicator2 = new NNeedleValueIndicator();
indicator2.Value = 79;
indicator2.Shape.FillStyle = new NGradientFillStyle(GradientStyle.Horizontal, GradientVariant.Variant1, Color.White, Color.Red);
indicator2.Shape.StrokeStyle.Color = Color.Red;
radialGauge.Indicators.Add(indicator2);
radialGauge.SweepAngle = 270;
m_Updating = true;
MinorTickShapeComboBox.FillFromEnum(typeof(ScaleTickShape));
MajorTickShapeComboBox.FillFromEnum(typeof(ScaleTickShape));
PredefinedScaleStyleComboBox.FillFromEnum(typeof(PredefinedScaleStyle));
PredefinedScaleStyleComboBox.SelectedIndex = (int)PredefinedScaleStyle.Standard;
m_Updating = false;
InitFormControls();
}
private void PredefinedScaleStyleComboBox_SelectedIndexChanged(object sender, System.EventArgs e)
{
NStandardScaleConfigurator scale = (NStandardScaleConfigurator)m_Axis.ScaleConfigurator;
scale.SetPredefinedScaleStyle((PredefinedScaleStyle)PredefinedScaleStyleComboBox.SelectedIndex);
InitFormControls();
nChartControl1.Refresh();
}
private void LeftMinorCombo_SelectedIndexChanged(object sender, System.EventArgs e)
{
NStandardScaleConfigurator scaleConfigurator = (NStandardScaleConfigurator)m_Chart.Axis(StandardAxis.PrimaryY).ScaleConfigurator;
LinePattern pattern = GetPatternFromIndex(LeftMinorCombo.SelectedIndex);
scaleConfigurator.MinorGridStyle.LineStyle.Pattern = pattern;
nChartControl1.Refresh();
}
private void NChartControl1_Click(object sender, EventArgs e)
{
NPostbackEventArgs eventArgs = e as NPostbackEventArgs;
object selectedObject = eventArgs.Id.FindInDocument(nChartControl1.Document);
if (selectedObject is NDataPoint)
{
NDataPoint dataPoint = (NDataPoint)selectedObject;
dataPoint[DataPointValue.FillStyle] = new NColorFillStyle(Color.Red);
NSeries series = (NSeries)dataPoint.ParentNode;
series.StoreDataPoint(dataPoint.IndexInSeries, dataPoint);
return;
}
if (selectedObject is NLabel)
{
((NLabel)selectedObject).TextStyle.FillStyle = new NColorFillStyle(Color.Red);
return;
}
if (selectedObject is NLegend)
{
((NLegend)selectedObject).FillStyle = new NColorFillStyle(Color.Red);
return;
}
if (selectedObject is NLegendItemCellData)
{
NLegendItemCellData licd = selectedObject as NLegendItemCellData;
NLegend legend = nChartControl1.Legends[0];
SelectDataItem(legend.Data.Items.IndexOf(licd));
return;
}
if (selectedObject is NChartWall)
{
((NChartWall)selectedObject).FillStyle = new NColorFillStyle(Color.Red);
return;
}
if (selectedObject is NAxisStripe)
{
((NAxisStripe)selectedObject).FillStyle = new NColorFillStyle(Color.Red);
return;
}
if (selectedObject is NAxis)
{
NAxis axis = selectedObject as NAxis;
NStandardScaleConfigurator scaleConfigurator = (NStandardScaleConfigurator)axis.ScaleConfigurator;
scaleConfigurator.RulerStyle.BorderStyle.Color = Color.Red;
scaleConfigurator.LabelStyle.TextStyle.FillStyle = new NColorFillStyle(Color.Red);
}
}
private void RoundToTickCheck_CheckedChanged(object sender, System.EventArgs e)
{
NStandardScaleConfigurator standardScale = (NStandardScaleConfigurator)m_Chart.Axis(StandardAxis.PrimaryY).ScaleConfigurator;
standardScale.RoundToTickMax = RoundToTickCheck.Checked;
standardScale.RoundToTickMin = RoundToTickCheck.Checked;
nChartControl1.Refresh();
}
private void LeftAxisRoundToTickCheckBox_Checked(object sender, System.Windows.RoutedEventArgs e)
{
NStandardScaleConfigurator standardScale = (NStandardScaleConfigurator)m_Chart.Axis(StandardAxis.PrimaryY).ScaleConfigurator;
standardScale.RoundToTickMin = (bool)LeftAxisRoundToTickCheckBox.IsChecked;
standardScale.RoundToTickMax = (bool)LeftAxisRoundToTickCheckBox.IsChecked;
nChartControl1.Refresh();
}
private void CreateSpeedGauge()
{
// create the radial gauge
NRadialGaugePanel radialGauge = new NRadialGaugePanel();
radialGauge.BackgroundFillStyle = CreateAdvancedGradient();
radialGauge.BorderStyle = new NEdgeBorderStyle(BorderShape.Auto);
radialGauge.PaintEffect = new NGlassEffectStyle();
radialGauge.ContentAlignment = ContentAlignment.BottomRight;
radialGauge.Location = new NPointL(new NLength(5, NRelativeUnit.ParentPercentage), new NLength(15, NRelativeUnit.ParentPercentage));
radialGauge.Size = new NSizeL(new NLength(45, NRelativeUnit.ParentPercentage), new NLength(80, NRelativeUnit.ParentPercentage));
NLabel label = new NLabel("km/h");
label.ContentAlignment = ContentAlignment.BottomCenter;
label.TextStyle.FontStyle = new NFontStyle("Times New Roman", 20, FontStyle.Italic);
label.TextStyle.FontStyle.Style = FontStyle.Italic;
label.TextStyle.FillStyle = new NColorFillStyle(Color.White);
label.TextStyle.ShadowStyle.Type = ShadowType.LinearBlur;
label.BoundsMode = BoundsMode.Fit;
label.UseAutomaticSize = false;
label.Size = new NSizeL(
new NLength(60, NRelativeUnit.ParentPercentage),
new NLength(7, NRelativeUnit.ParentPercentage));
label.Location = new NPointL(
new NLength(50, NRelativeUnit.ParentPercentage),
new NLength(55, NRelativeUnit.ParentPercentage));
label.Cache = true;
radialGauge.ChildPanels.Add(label);
nChartControl1.Panels.Add(radialGauge);
NGaugeAxis axis = (NGaugeAxis)radialGauge.Axes[0];
axis.Range = new NRange1DD(0, 250);
NStandardScaleConfigurator scale = (NStandardScaleConfigurator)axis.ScaleConfigurator;
ConfigureScale(scale, new NRange1DD(220, 260));
radialGauge.Indicators.Add(CreateRangeIndicator(220));
NMarkerValueIndicator indicator3 = new NMarkerValueIndicator();
indicator3.Value = 90;
radialGauge.Indicators.Add(indicator3);
m_SpeedIndicator = new NNeedleValueIndicator();
m_SpeedIndicator.Value = 0;
m_SpeedIndicator.Shape.FillStyle = new NGradientFillStyle(GradientStyle.Horizontal, GradientVariant.Variant1, Color.White, Color.Red);
m_SpeedIndicator.Shape.StrokeStyle.Color = Color.Red;
radialGauge.Indicators.Add(m_SpeedIndicator);
radialGauge.BeginAngle = -240;
radialGauge.SweepAngle = 300;
}
public override void Initialize()
{
base.Initialize();
// set a chart title
NLabel title = nChartControl1.Labels.AddHeader("Axis Titles");
title.TextStyle.FontStyle = new NFontStyle("Times New Roman", 18, FontStyle.Italic);
title.ContentAlignment = ContentAlignment.BottomCenter;
title.Location = new NPointL(new NLength(50, NRelativeUnit.ParentPercentage), new NLength(2, NRelativeUnit.ParentPercentage));
nChartControl1.Legends[0].Mode = LegendMode.Disabled;
m_Chart = nChartControl1.Charts[0];
m_Chart.BoundsMode = BoundsMode.Stretch;
NStandardScaleConfigurator scaleConfiguratorY = (NStandardScaleConfigurator)m_Chart.Axis(StandardAxis.PrimaryY).ScaleConfigurator;
// add interlaced stripe
NScaleStripStyle stripStyle = new NScaleStripStyle(new NColorFillStyle(Color.Beige), null, true, 0, 0, 1, 1);
stripStyle.SetShowAtWall(ChartWallType.Back, true);
stripStyle.SetShowAtWall(ChartWallType.Left, true);
stripStyle.Interlaced = true;
scaleConfiguratorY.StripStyles.Add(stripStyle);
NStandardScaleConfigurator scaleConfiguratorX = (NStandardScaleConfigurator)m_Chart.Axis(StandardAxis.PrimaryX).ScaleConfigurator;
NBarSeries bar = (NBarSeries)m_Chart.Series.Add(SeriesType.Bar);
bar.Values.FillRandom(Random, 20);
bar.Name = "Bars";
bar.DataLabelStyle.Visible = false;
// apply style sheet
NStyleSheet styleSheet = NStyleSheet.CreatePredefinedStyleSheet(PredefinedStyleSheet.FreshMultiColor);
styleSheet.Apply(nChartControl1.Document);
// init form controls
YTitleTextBox.Text = "Y Axis Title";
XTitleTextBox.Text = "X Axis Title";
YOffsetScrollBar.Value = 10;
XOffsetScrollBar.Value = 10;
YAlignmentComboBox.Items.Add("Top");
YAlignmentComboBox.Items.Add("Middle");
YAlignmentComboBox.Items.Add("Bottom");
YAlignmentComboBox.SelectedIndex = 1;
XAlignmentComboBox.Items.Add("Left");
XAlignmentComboBox.Items.Add("Center");
XAlignmentComboBox.Items.Add("Right");
XAlignmentComboBox.SelectedIndex = 1;
}
private void LeftMinorColor_Click(object sender, System.EventArgs e)
{
NStandardScaleConfigurator scaleConfigurator = (NStandardScaleConfigurator)m_Chart.Axis(StandardAxis.PrimaryY).ScaleConfigurator;
colorDialog1.Color = scaleConfigurator.MinorGridStyle.LineStyle.Color;
colorDialog1.ShowDialog();
scaleConfigurator.MinorGridStyle.LineStyle.Color = colorDialog1.Color;
nChartControl1.Refresh();
}
private void RulerStrokeStyleButton_Click(object sender, System.EventArgs e)
{
NStandardScaleConfigurator scale = (NStandardScaleConfigurator)m_Axis.ScaleConfigurator;
NStrokeStyle stokeStyleResult;
if (NStrokeStyleTypeEditor.Edit(scale.RulerStyle.BorderStyle, out stokeStyleResult))
{
scale.RulerStyle.BorderStyle = stokeStyleResult;
nChartControl1.Refresh();
}
}
private void UpdateRulerStyleForAxis(NAxis axis)
{
// Update the ruler caps for the axis from form controls
NStandardScaleConfigurator scale = (NStandardScaleConfigurator)axis.ScaleConfigurator;
// apply style to begin and end caps
scale.RulerStyle.BeginCapStyle.Style = (CapStyle)BeginCapStyleDropDownList.SelectedIndex;
scale.RulerStyle.EndCapStyle.Style = (CapStyle)EndCapStyleDropDownList.SelectedIndex;
scale.RulerStyle.ScaleBreakCapStyle.Style = (CapStyle)ScaleBreakCapStyleDropDownList.SelectedIndex;
scale.RulerStyle.PaintOnScaleBreaks = PaintOnScaleBreaksCheckBox.Checked;
}
private void XTitleStyleButton_Click(object sender, System.EventArgs e)
{
NStandardScaleConfigurator scaleConfigurator = (NStandardScaleConfigurator)m_Chart.Axis(StandardAxis.PrimaryX).ScaleConfigurator;
NTextStyle textStyleResult;
if (NTextStyleTypeEditor.Edit(scaleConfigurator.Title.TextStyle, out textStyleResult))
{
scaleConfigurator.Title.TextStyle = textStyleResult;
nChartControl1.Refresh();
}
}
private void MinorTicksStrokeStyleButton_Click(object sender, RoutedEventArgs e)
{
NStandardScaleConfigurator scale = (NStandardScaleConfigurator)m_Axis.ScaleConfigurator;
NStrokeStyle stokeStyleResult;
if (NStrokeStyleTypeEditor.Edit(scale.OuterMinorTickStyle.LineStyle, out stokeStyleResult))
{
scale.OuterMinorTickStyle.LineStyle = stokeStyleResult;
nChartControl1.Refresh();
}
}
private void MajorTicksFillStyleButton_Click(object sender, RoutedEventArgs e)
{
NStandardScaleConfigurator scale = (NStandardScaleConfigurator)m_Axis.ScaleConfigurator;
NFillStyle fillStyleResult;
if (NFillStyleTypeEditor.Edit(scale.OuterMajorTickStyle.FillStyle, out fillStyleResult))
{
scale.OuterMajorTickStyle.FillStyle = fillStyleResult;
nChartControl1.Refresh();
}
}
