public void TakeTheChart()
{
var viewbox = new Viewbox();
viewbox.Child = chart;
viewbox.Measure(chart.RenderSize);
viewbox.Arrange(new Rect(new Point(0, 0), chart.RenderSize));
chart.Update(true, true);
viewbox.UpdateLayout();
SaveToPng(chart, chart.Tag.ToString());
}
private void CreateChart(PdfPage page, PdfLayoutResult result, PdfTextElement element, RapportVragenlijstVM answerlist)
{
List <RapportVragenlijstStap> chartList = new List <RapportVragenlijstStap>();
foreach (var x in answerlist.Stappen)
{
if (x.TypeNaam.Equals("Getal"))
{
chartList.Add(x);
}
}
CartesianChart Chart = new CartesianChart
{
DisableAnimations = true,
Width = 600,
Height = 400,
Series = new SeriesCollection
{
new ColumnSeries
{
Values = new ChartValues <double> {
4, 3, 2, 5, 10
}
}
}
};
Chart.AxisY.Add(new Axis
{
MinValue = 0,
MaxValue = 10,
Separator = new LiveCharts.Wpf.Separator
{
Step = 1,
IsEnabled = true
}
});
string path = "chart.png";
Chart.Update(true, true);
SaveToPng(Chart, path);
}
public void SharingSeries()
{
var aGuy = new CartesianChart();
var bGuy = new CartesianChart();
aGuy.MockIt(new CoreSize(200, 200));
bGuy.MockIt(new CoreSize(200, 200));
var aSeries = new LineSeries();
aGuy.Series.Add(aSeries);
aGuy.Update();
Debug.WriteLine(aGuy.Series.Count);
bGuy.Series.Add(aSeries);
bGuy.Update();
Debug.WriteLine(aGuy.Series.Count);
Debug.WriteLine(bGuy.Series.Count);
}
//сохранение графика как картинку
private void SaveFile(string _fileName, string pathForSave)
{
var save = DataContext as MainWindiwViewModel;
ChartValues <double> valueLeft = null;
ChartValues <double> valueRight = null;
string titleAxisY = null;
//выбор данных
switch (_fileName)
{
case "График Вертикальных силы ":
valueLeft = save.selectedForce.LeftVerticalForMovingAverage;
valueRight = save.selectedForce.RightVerticalForMovingAverage;
titleAxisY = "Вертикальные силы, кН";
break;
case "График Боковых силы ":
valueLeft = save.selectedForce.LeftLateralForMovingAverage;
valueRight = save.selectedForce.RightLateralForMovingAverage;
titleAxisY = "Боковых силы, кН";
break;
case "График Коэффициента запаса от схода ":
valueLeft = save.selectedForce.LeftSafetyFactorForMovingAverage;
valueRight = save.selectedForce.RightSafetyFactorForMovingAverage;
titleAxisY = "Коэффициент запаса от схода";
break;
}
//создавание графика
if (save.selectedForce != null)
{
var myChart = new CartesianChart
{
DataTooltip = null,
DisableAnimations = true,
Hoverable = true,
LegendLocation = LegendLocation.Bottom,
Width = 1920,
Height = 1080,
Series = new SeriesCollection
{
new LineSeries
{
StrokeThickness = 1,
LineSmoothness = 1,
Title = "Левое колесо",
Stroke = Brushes.Blue,
Fill = Brushes.Transparent,
PointGeometrySize = 6,
PointForeground = Brushes.White,
PointGeometry = null,
Values = valueLeft
},
new LineSeries
{
StrokeThickness = 1,
LineSmoothness = 1,
Title = "Правое колесо",
Stroke = Brushes.Red,
Fill = Brushes.Transparent,
PointGeometrySize = 6,
PointForeground = Brushes.Gold,
PointGeometry = null,
Values = valueRight
}
}
};
var _AxisAbscissa = new Axis();
_AxisAbscissa.Title = "Время,сек";
_AxisAbscissa.Labels = save.selectedForce.TimeForMovingAverage;
myChart.AxisX.Add(_AxisAbscissa);
var _AxisOrdinate = new Axis();
_AxisOrdinate.Title = titleAxisY;
myChart.AxisY.Add(_AxisOrdinate);
var viewbox = new Viewbox();
viewbox.Child = myChart;
viewbox.Measure(myChart.RenderSize);
viewbox.Arrange(new Rect(new Point(0, 0), myChart.RenderSize));
myChart.Update(true, true);
myChart.Background = Brushes.White;
viewbox.UpdateLayout();
var allName = _fileName + save.selectedForce._NameSignal + ".png";
SaveToPng(myChart, allName, pathForSave);
}
}
public void ForceRefresh()
{
Element.Update(false, true);
}