private void InitializeChart()
{
tChart1.Header.Text = "Scroll Pager Tool";
tChart1.Series.Add(series = new FastLine());
series.FillSampleValues(1000);
tChart1.Tools.Add(tool = new ScrollPager());
tChart1.Tools.Add(point = new NearestPoint());
tChart1.Tools.Add(annotate = new Annotation());
point.Brush.Color = tool.PointerHighlightColor;
point.DrawLine = false;
point.Size = 6;
point.Direction = NearestPointDirection.Horizontal;
point.Series = series;
point.Change += new EventHandler(point_Change);
annotate.Position = AnnotationPositions.RightTop;
annotate.Text = "YValue:";
annotate.Shape.Shadow.Visible = false;
annotate.Shape.Font.Color = tChart1.Header.Font.Color;
annotate.Shape.Color = tool.PointerHighlightColor;
annotate.Shape.Pen.Visible = false;
annotate.TextAlign = StringAlignment.Center;
Theme.ApplyChartTheme(typeof(FlatTheme), tool.SubChartTChart.Chart);
}
private void InitializeChart()
{
tChart1.Frame = this.View.Frame;
tChart1.Header.Text = "Scroll Pager Tool";
tChart1.Panning.Active = true;
tChart1.Series.Add(series = new FastLine());
series.FillSampleValues(1000);
tChart1.Tools.Add(tool = new ScrollPager());
for (int i = 0; i < tChart1.Series.Count; i++)
{
if (tChart1.Series[i].Count > 0)
{
tool.Series = tChart1.Series[i];
}
}
tool.ColorBandTool.StartLine.AllowDrag = true;
tool.ColorBandTool.EndLine.AllowDrag = true;
tool.ColorBandTool.StartLine.Active = true;
tool.ColorBandTool.EndLine.Active = true;
tChart1.Tools.Add(colorlinetool = new ColorLine());
colorlinetool.Value = 100;
colorlinetool.AllowDrag = true;
colorlinetool.Pen.Color = Color.Blue;
tChart1.ClickBackground += TChart1_ClickBackground;
tChart1.Tools.Add(point = new NearestPoint());
tChart1.Tools.Add(annotate = new Annotation());
point.Brush.Color = tool.PointerHighlightColor;
point.DrawLine = false;
point.Size = 6;
point.Direction = NearestPointDirection.Horizontal;
point.Series = series;
point.Change += Point_Change;
annotate.Position = AnnotationPositions.RightTop;
annotate.Text = "YValue:";
annotate.Shape.Shadow.Visible = false;
annotate.Shape.Font.Color = Color.Red;
annotate.Shape.Color = tool.PointerHighlightColor;
annotate.Shape.Font.Size = 15;
annotate.Shape.Pen.Visible = false;
annotate.Shape.Transparent = true;
annotate.TextAlign = CoreText.CTTextAlignment.Center;
tChart1.Panel.Gradient.Visible = false;
this.View.AddSubview(tChart1);
}
private void InitializeChart()
{
tChart1.Chart.Header.Text = "Scroll Pager Tool";
tChart1.Chart.Panning.Active = true;
tChart1.Chart.Series.Add(series = new FastLine());
series.FillSampleValues(1000);
tChart1.Chart.Tools.Add(tool = new ScrollPager());
for (int i = 0; i < tChart1.Chart.Series.Count; i++)
{
if (tChart1.Chart.Series[i].Count > 0)
{
tool.Series = tChart1.Chart.Series[i];
}
}
tool.ColorBandTool.StartLine.AllowDrag = true;
tool.ColorBandTool.EndLine.AllowDrag = true;
tool.ColorBandTool.StartLine.Active = true;
tool.ColorBandTool.EndLine.Active = true;
tChart1.Chart.Tools.Add(colorlinetool = new ColorLine());
colorlinetool.Value = 100;
colorlinetool.AllowDrag = true;
colorlinetool.Pen.Color = Color.Blue;
tChart1.Chart.ClickBackground += TChart1_ClickBackground;
tChart1.Chart.Tools.Add(point = new NearestPoint());
tChart1.Chart.Tools.Add(annotate = new Annotation());
point.Brush.Color = tool.PointerHighlightColor;
point.DrawLine = false;
point.Size = 6;
point.Direction = NearestPointDirection.Horizontal;
point.Series = series;
point.Change += new EventHandler(point_Change);
annotate.Position = AnnotationPositions.RightTop;
annotate.Text = "YValue:";
annotate.Shape.Shadow.Visible = false;
annotate.Shape.Font.Color = tChart1.Chart.Header.Font.Color;
annotate.Shape.Color = tool.PointerHighlightColor;
annotate.Shape.Pen.Visible = false;
annotate.Shape.Font.Color = Color.White;
annotate.TextAlign = TextAlignment.Center;
//Theme.ApplyChartTheme(typeof(FlatTheme), tool.SubChartTChart.Chart);
}
public FindCoeffProFunctionChart(ChartView BaseChart)
{
fastLineSource = new FastLine();
fastLineCoe1 = new FastLine();
fastLineCoe2 = new FastLine();
#if !TEE_STD
polyFitting = new PolyFitting();
polyFitting2 = new PolyFitting();
var = new Variables.Variables();
BaseChart.Chart.Title.Text = "Polynomial Fitting";
BaseChart.Chart.Axes.Left.Automatic = true;
BaseChart.Chart.Axes.Left.Ticks.Transparency = 100;
BaseChart.Chart.Axes.Bottom.Automatic = true;
BaseChart.Chart.Axes.Left.Increment = 100;
fastLineSource.FillSampleValues(40);
fastLineSource.LinePen.Width = 3;
fastLineSource.Color = var.GetPaletteBasic[0];
fastLineSource.Title = "Data Source";
fastLineSource.Marks.DrawEvery = 4;
fastLineCoe1.DataSource = fastLineSource;
fastLineCoe1.Function = polyFitting;
fastLineCoe1.LinePen.Width = 3;
fastLineCoe1.Color = var.GetPaletteBasic[1];
fastLineCoe1.Title = "Curve 1";
fastLineCoe1.Marks.DrawEvery = 4;
fastLineCoe2.DataSource = fastLineSource;
fastLineCoe2.Function = polyFitting2;
fastLineCoe2.LinePen.Width = 3;
fastLineCoe2.Color = var.GetPaletteBasic[2];
fastLineCoe2.Title = "Curve 2";
fastLineCoe2.Marks.DrawEvery = 4;
polyFitting.PolyDegree = 5;
polyFitting2.PolyDegree = 14;
BaseChart.Chart.Series.Add(fastLineSource);
BaseChart.Chart.Series.Add(fastLineCoe1);
BaseChart.Chart.Series.Add(fastLineCoe2);
#endif
}
private void ChartToCreate(String item)
{
List <String[]> originalData = ChartData();
String[] dataPicker = new String[originalData.Count];
for (int i = 0; i < originalData.Count; i++)
{
dataPicker[i] = originalData[i][1];
}
_customChart.ChartView.Chart.Series.RemoveAllSeries();
var imageButton = ((((this.Children[0] as ContentPage).Content as ScrollView).Content as StackLayout).Children[1] as Grid).Children[2] as Button;
switch (item)
{
case "AREA":
Area area = new Area();
area.FillSampleValues(3);
_customChart.ChartView.Chart.Series.Add(area);
_customChart.ImageSource = dataPicker[0];
imageButton.ImageSource = dataPicker[0];
break;
#if !TEE_STD
case "ARROW":
Arrow arrow = new Arrow();
arrow.FillSampleValues(10);
_customChart.ChartView.Chart.Series.Add(arrow);
_customChart.ImageSource = dataPicker[1];
imageButton.ImageSource = dataPicker[1];
break;
#endif
case "BAR":
Bar bar = new Bar();
bar.FillSampleValues(4);
_customChart.ChartView.Chart.Series.Add(bar);
_customChart.ImageSource = dataPicker[2];
imageButton.ImageSource = dataPicker[2];
break;
#if !TEE_STD
case "BARJOIN":
BarJoin barjoin = new BarJoin();
barjoin.FillSampleValues(5);
_customChart.ChartView.Chart.Series.Add(barjoin);
_customChart.ImageSource = dataPicker[3];
imageButton.ImageSource = dataPicker[3];
break;
case "BEZIER":
Bezier bezier = new Bezier();
bezier.FillSampleValues(5);
_customChart.ChartView.Chart.Series.Add(bezier);
_customChart.ImageSource = dataPicker[4];
imageButton.ImageSource = dataPicker[4];
break;
case "BOX":
Box box = new Box();
box.FillSampleValues(3);
_customChart.ChartView.Chart.Series.Add(box);
_customChart.ImageSource = dataPicker[5];
imageButton.ImageSource = dataPicker[5];
break;
#endif
case "BUBBLES":
Bubble bubble = new Bubble();
bubble.FillSampleValues(7);
_customChart.ChartView.Chart.Series.Add(bubble);
_customChart.ImageSource = dataPicker[6];
imageButton.ImageSource = dataPicker[6];
break;
#if !TEE_STD
case "CANDLE":
Candle candle = new Candle();
candle.FillSampleValues(5);
_customChart.ChartView.Chart.Series.Add(candle);
_customChart.ImageSource = dataPicker[7];
imageButton.ImageSource = dataPicker[7];
break;
case "CONTOUR":
Contour countour = new Contour();
countour.FillSampleValues(1);
_customChart.ChartView.Chart.Series.Add(countour);
_customChart.ImageSource = dataPicker[8];
imageButton.ImageSource = dataPicker[8];
break;
case "DARVAS":
Darvas darvas = new Darvas();
darvas.FillSampleValues(3);
_customChart.ChartView.Chart.Series.Add(darvas);
_customChart.ImageSource = dataPicker[9];
imageButton.ImageSource = dataPicker[9];
break;
#endif
case "DONUT":
Donut donut = new Donut();
donut.FillSampleValues(1);
_customChart.ChartView.Chart.Series.Add(donut);
_customChart.ImageSource = dataPicker[10];
imageButton.ImageSource = dataPicker[10];
break;
#if !TEE_STD
case "ERROR":
Error error = new Error();
error.FillSampleValues(5);
_customChart.ChartView.Chart.Series.Add(error);
_customChart.ImageSource = dataPicker[11];
imageButton.ImageSource = dataPicker[11];
break;
case "ERRORBAR":
ErrorBar errorbar = new ErrorBar();
errorbar.FillSampleValues(5);
_customChart.ChartView.Chart.Series.Add(errorbar);
_customChart.ImageSource = dataPicker[12];
imageButton.ImageSource = dataPicker[12];
break;
case "ERRORPOINT":
ErrorPoint errorPoint = new ErrorPoint();
errorPoint.FillSampleValues(7);
_customChart.ChartView.Chart.Series.Add(errorPoint);
_customChart.ImageSource = dataPicker[13];
imageButton.ImageSource = dataPicker[13];
break;
#endif
case "FASTLINE":
FastLine fastLine = new FastLine();
fastLine.FillSampleValues(2);
_customChart.ChartView.Chart.Series.Add(fastLine);
_customChart.ImageSource = dataPicker[14];
imageButton.ImageSource = dataPicker[14];
break;
#if !TEE_STD
case "HIGHLOW":
HighLow highLow = new HighLow();
highLow.FillSampleValues(4);
_customChart.ChartView.Chart.Series.Add(highLow);
_customChart.ImageSource = dataPicker[15];
imageButton.ImageSource = dataPicker[15];
break;
case "HISTOGRAM":
Histogram histogram = new Histogram();
histogram.FillSampleValues(6);
_customChart.ChartView.Chart.Series.Add(histogram);
_customChart.ImageSource = dataPicker[16];
imageButton.ImageSource = dataPicker[16];
break;
#endif
case "HORIZAREA":
HorizArea horizArea = new HorizArea();
horizArea.FillSampleValues(6);
_customChart.ChartView.Chart.Series.Add(horizArea);
_customChart.ImageSource = dataPicker[17];
imageButton.ImageSource = dataPicker[17];
break;
case "HORIZBAR":
HorizBar horizBar = new HorizBar();
horizBar.FillSampleValues(6);
_customChart.ChartView.Chart.Series.Add(horizBar);
_customChart.ImageSource = dataPicker[18];
imageButton.ImageSource = dataPicker[18];
break;
case "HORIZLINE":
HorizLine horizLine = new HorizLine();
horizLine.FillSampleValues(6);
_customChart.ChartView.Chart.Series.Add(horizLine);
_customChart.ImageSource = dataPicker[19];
imageButton.ImageSource = dataPicker[19];
break;
#if !TEE_STD
case "ISOSURFACE":
IsoSurface isoSurface = new IsoSurface();
isoSurface.FillSampleValues(10);
_customChart.ChartView.Chart.Series.Add(isoSurface);
_customChart.ImageSource = dataPicker[20];
imageButton.ImageSource = dataPicker[20];
break;
#endif
case "LINE":
Line line = new Line();
line.FillSampleValues(5);
_customChart.ChartView.Chart.Series.Add(line);
_customChart.ImageSource = dataPicker[21];
imageButton.ImageSource = dataPicker[21];
break;
#if !TEE_STD
case "LINEPOINT":
LinePoint linePoint = new LinePoint();
linePoint.FillSampleValues(6);
_customChart.ChartView.Chart.Series.Add(linePoint);
_customChart.ImageSource = dataPicker[22];
imageButton.ImageSource = dataPicker[22];
break;
#endif
case "PIE":
Pie pie = new Pie();
pie.FillSampleValues(4);
_customChart.ChartView.Chart.Series.Add(pie);
_customChart.ImageSource = dataPicker[23];
imageButton.ImageSource = dataPicker[23];
break;
#if !TEE_STD
case "SURFACE":
Surface surface = new Surface();
surface.FillSampleValues(10);
//surface.
_customChart.ChartView.Chart.Series.Add(surface);
_customChart.ImageSource = dataPicker[24];
imageButton.ImageSource = dataPicker[24];
break;
case "TOWER":
Tower tower = new Tower();
tower.FillSampleValues(8);
_customChart.ChartView.Chart.Series.Add(tower);
_customChart.ImageSource = dataPicker[25];
imageButton.ImageSource = dataPicker[25];
break;
case "VOLUME":
Volume volume = new Volume();
volume.FillSampleValues(9);
_customChart.ChartView.Chart.Series.Add(volume);
_customChart.ImageSource = dataPicker[26];
imageButton.ImageSource = dataPicker[26];
break;
#endif
}
_customChart.ChartView.Chart.Axes.Left.Automatic = true;
_customChart.ChartView.Chart.Axes.Bottom.Automatic = true;
}