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Questions tagged [oxyplot]

OxyPlot is an open source, cross-platform .NET plotting library.

OxyPlot is an open source, cross-platform .NET plotting library.

This library was created with the following objectives:

  • should have a 'scientific report' like look
  • should handle large data series
  • should have zoom/pan controls
  • should be possible to export plots to png, pdf and svg

http://oxyplot.org/

552 questions
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How to add datapoints in loop Oxyplot

Is it possible to add datapoints in loop? public partial class Chart: Window { public IList W1 { get; set; } public Chart(Learn l1) { int z = Convert.ToInt32(l1.counter); { …
Danki
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OxyPlot - Why can't I programmatically see points in a series?

I add points to a new LineSeries using series.Points.AddRange. This series is then added to the PlotModel. When I then do plotModel.Series(0)., there's no Points property to select the points from. How do I do this?
simonalexander2005
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Xamarin Android - Oxyplot, hide axis values

I am developing a xamarin android app and I am using oxyplot to display a graph. This is the code of oxyplot OxyPlot.Axes.CategoryAxis xaxis = new OxyPlot.Axes.CategoryAxis(); xaxis.Position = AxisPosition.Bottom; …
Konstantinos Evangelidis
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OxyPlot: Keep tracker open when left button released

I'm using OxyPlot 2014.1.546 with C# and WPF. My plot has a custom tracker that appears when the user clicks a point. I'd like to include buttons for performing actions related to the clicked point. Adding them to the tracker template is…
dlf
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Plot One point along with other lines in oxyplot C#

Trying to show a single point that actually lays on the line of other series. I could select the value in one series and highlight it but I think it would be harder. I choose to make a new lineseries called series2 and put my point in it. My other…
Peppe
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Can not plot only the new values

I am trying to make a plot (chart using oxyplot) that updates for every timer.elapsed. The plot I'm using is OxyPlot. The interval for timer is 500 ms and data gets collected in a for loop as following: for (uint i = _startIndex; i <…
Peppe
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I need some help.. oxyplot LogLogAxis

I creating LogLogarithmicAxis-log(log()) referring to OxyPlot's LogarithmicAxis -log() this is my code OxyPlot.Axes.LogLogarithmicAxis.cs OxyPlot.Wpf.LogLogarithmicAxis.cs Examples/ExampleLibrary/Axes/LogarithmicAxisExamples.cs chart image by code…
yong
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Exporting OxyPlot chart to png in asp.net phoject

I'm using asp.net for generating pdf file. In pdf i must show plot. I decided using oxyplot with exporting it in png and inserting in pdf. The documentation says using PlotModel, filling it with series and axes and simply export by using…
Karim Gataullin
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DateTime as ordering key in oxyplot LineSeries

Is there a way to tell oxyplot to use the x value as the connect/draw order for a line plot instead of the order that the points are added? Let's assume I have this huge amount of points (2Gb in RAM) of a time series. At a higher level I am only…
Juliano Franz
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Oxyplot: another value in label

is it possible to show another value in a label of a series or to compute the value for a label? Background: I need a columnseries with TimeSpan-Values. I can use the Axis.LabelFormatter to show Timespan values on the axis. But there is no…
Dave_B.
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List element using property string path

I am not sure if this is possible or not. Lets say a I have class C1 that have a List inside: class C1{ List theList {get;set} double someVar {get;} } I can get somevar through the string path "C1.somevar" and the same thing…
Juliano Franz
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Using OxyPlot in Visual Studio debugger extension

I'm trying to use the OxyPlot library in a VS debugger extension (WPF Xaml UserControl), however, even the simplest example fails. The call to InitializeComponent in the control constructor throws the following…
Robert
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Oxyplot excepttion while creating a model with bar series

I am using the OxyPlot view to show some data in a diagram. It has been working correctly until yesterday. Since, I added the database part (sqlite) to my application, whenever I open the activity page included OxyPlot, it just shows this message on…
roya zamiri
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Oxyplot set XAsis increasing by 0.5

I can't manage to set the xAxis properly I would like interval increasing by 0.5: |--|----|---| 0 0.5 1 1.5 and so on I use this: PositionModel.Axes.Add(new CategoryAxis { Position = AxisPosition.Bottom, Minimum = 9, Maximum = 28, …
Guillaume Paris
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labels overlapping in oxyplot c# wpf

I've created a plot in oxyplot that has a DateTimeAxis. My problem is that the labels are overlapping eachother which makes everything look really messy. Does anyone know if there is a way to solve this problem? I've tried this solution: Oxyplot:…
coder
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