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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 do i show the values of y axis on my Oxy plot chart(series)

I'm so sorry for my bad english but I need your help now. So...I'm working with wpf projects and I need to draw series charts from number of values(points). For example it: series1.Points.Add(new DataPoint(OxyPlot.Axes.DateTimeAxis.ToDouble(new…
Vand
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Oxyplot horizontal pan only between the leftmost and rightmost points

I'm using Oxyplot to show graphs. I added the horizontal Pan as following: private void AddHorizonalPanToLinearModel(){ var b = false; GraphModel.MouseDown += (s, e) => { if (e.ChangedButton != OxyMouseButton.Left) return; b =…
ctt_it
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Use a DateTime axis for an Oxyplot HeatMap

I want to use a datetimeaxis for the Y-axis of an Oxyplot heatmapseries (in winforms). The API allows me to add the axis to the PlotModel, but does not do much good since the y-value is mapped off of the integral column index of a matrix of doubles…
user4325538
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Silverlight Example Browser for OxyPlot

Where i can find the Silverlight Example Browser for oxyplot library. earlier on codeplex it was there but not working now. current link http://www.oxyplot.org/examplebrowser not working.
SUNIL JOSHI
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Xamarin.Forms: Changing Font Size and Font Color of a Chart

Good Day Everyone. I'm currently creating a Xamarin.Forms Portable Application. I was able to display a Chart using OxyPlot. But I want to make it more presentable by designing it. Do you know how am I going to change the color and font size of…
Jaycee Evangelista
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Xamarin Forms: Resource Errors

Good Day. I'm creating a Xamarin.Forms (Portable) Application. I'm currently working to have a PieChart using OxyPlot. I don't know why but suddenly my program displayed 150 ERRORS and I REALLY DON'T KNOW WHY. Good thing is I was able to find a way…
Jaycee Evangelista
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Xamarin.Forms: Error in creating a Chart using OxyPlot

Good Day Everyone. I'm creating a Xamarin.Forms (Portable) Application and I want to create a Chart using OxyPlot. I have tried this code but it has an error that points to my LoadApplication(new App()); MainActivity.cs in my Xamarin.Android part…
Jaycee Evangelista
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Obsolete OxyPlot package in Nuget

Good Day everyone. I'm creating a Xamarin.Forms Portable Application. I want to create Charts using Oxyplot. And I was able to install it in NuGet. But i saw the description stating "Please use the platform specific packages, this package is…
Jaycee Evangelista
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What package in NuGet do I need to Install to create charts in OxyPlot?

I'm creating a Xamarin.Forms (Portable) Application where I want to create a Chart. Specifically, using OxyPlot. But I have a problem, OxyPlot doesn't appear whenever I search it in my Nuget Packages for Solution. Only "oxyplot-extensions",…
Jaycee Evangelista
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Oxyplot minimum autoscale range

I am using oxyplot to create line series charts in my c# application. The data is loaded in real time as a test progresses. I am currently using LinearAxis.MinimumRange to prevent auto scaling to zoom right into the data to prevent the screen being…
Hugoagogo
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#XAML throw exception in OxyPlot

When I compile my program, it have no errors, but when I've trying to running, VS2015 throw exeption in XAML: Could not load file or assembly 'OxyPlot.Wpf, Version = 2011.3.4094.38387, Culture = neutral, PublicKeyToken = 75e952ba404cdbb0' or one…
Piotr Owczarek
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Oxyplot: IsValidPoint on realtime LineSerie

I've been using oxyplot for a month now and I'm pretty happy with what it delivers. I'm getting data from an oscilloscope and, after a fast processing, I'm plotting it in real time to a graph. However, if I compare my application CPU usage to the…
lyurealm
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Oxyplot StringFormat

I am using Oxyplot in Xamarin. In my Oxyplot view, I want to show the time in the X Axis as 18h. In c# this would be formatted as HH\h, but StringFormat = "HH\h" doesn't work.
Xavier Peña
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How to prevent axis from auto-scaling?

Each time I add new data to series, Y axis is panning/zooming automatically in order to fit new data into screen. How can I prevent Oxyplot from touching the axis? I would like to have the scale fixed all the time, no matter what data I feed to plot
Pablo
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OxyPlot MajorStep behavior

On my LinearAxis, I am attempting to always have the center value shown and major steps as a function of that center value. Consider the following... double _centerValue = 5; axis.Minimum = _centerValue - 200; axis.Maximum = _centerValue +…
John Stritenberger
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