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Questions tagged [datavisualization.toolkit]

37 questions
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How to set cache-control on asp.net ChartImageHandler: ChartImg.axd

I am setting up a webservice on azure and I need to cache images that are being generated by the ASP.NET chart control to the client so that when the back button is pressed or the refresh button is clicked, the image will load from the cache instead…
TWilly
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Charting with Data Visualization Toolget from Nuget. in Visual Studio Pro 2019

I have downloaded the Charting with Data Visualization Toolkit from Nuget, DotNetProjects.WpfToolkit.DataVisualization in Visual Studio 2019 Pro. The articles that I have found instruct loading the System.Windows.Controls.DataVisualization…
Gary Armstrong
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Using R I am facing an issue, I tried with this code in katacoda environment but I am not able to move forward

1.Perform the following tasks: Use the in-built dataset mtcars, by configuring parameters mfrow with 2,2 and generate 4 graphs by using the following parameters and view how the graphs are plotted. mtcars$mpg vs mtcars$cyl mtcars$mpg vs…
Vinay Kiran
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Various Options/Tools for Data Visualization by Oracle

I was told by some experts that various product offerings are available for visual analyzer from Oracle. For example VA inbuilt with OBIEE, DV inbuilt with OAS and OAC, Oracle Visual Analyzer, BICS Data Visualization etc. I am bit confused with all…
Curious_Mind
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I tried to plot the horizontal histogram but I could not manage the ticks. How can I solve it?

How can I manage the tick for this horizontal histogram? My code: d1=pd.read_csv('Gold1.Dat') d1.dropna(subset=['WF (mV)'],how='any', inplace=True) binwidth=5 m_n=np.floor(min(d1['WF (mV)'])/binwidth)*binwidth m_x=np.floor(max(d1['WF…
Prabesh Bista
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plot map chart of dataset by Python

I have a csv file that a column of that is location. the locations are from all regions of the world but only the states of America are important for us. The screenshot of the dataset is the following: How can I plot a map chart like the following…
mvtn
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Visualization of tagged elements (collapsing, expanding, highlighting) in NLP

Hi all NLP researchers, I have a sentence in which some tokens are tagged with a customized tagset (e.g. SUB, PRD, OBJ, etc.). The offset information of these tags is represented in XML-style file format(XMI) as below.
user6021201
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Move location of axis labels on WPF Toolkit Chart

I have a chart, all working fine except for I need to have the x-axis labels 'follow' the y-axis zero crossing. I have been playing with the label margins and can offset the label to the left or right of the…
mister_b
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WPF DataVisualization Chart Format Labels

I'm using the DataVisualization charting within WPF and creating a BarSeries in code, but I can't get the numbers formatted on the X axis. I don't want to do this in XAML because the type of chart can vary according to user selection and it seemed…
ac66
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UWP StackedLineSeries doesn't show values

I am trying to use WinRTXamlToolkit.Controls.DataVisualization.UWP trying to draw any of the stacked charts like this: But only this comes out: Please help me, I have to use stacked series but the framework doesn't act as it should be..
Colosh
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The type 'StackedColumnSeries' does not support direct content

I am trying to use WinRTXamlToolkit.Controls.DataVisualization.UWP to show diagrams and charts, but i run into the following problem: What should I do to fix this?
Colosh
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Not Supported Exception on constructor of DataVisualization.Charting creating new LinearAxis

I've just compiled an old project that uses Presentation Framework's DataVisualization and I'm getting a "Not Suported Exception": Cannot convert the value in attribute 'Property' to object of type…
Joe
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Binding errors in WPF charting

I'm trying to iron our some databinding errors that aren't actually effecting the functionality of my app. I've reduced the problem to the following:
Jared Windover-Kroes
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How to add a ScrollBar to chart

I have developed a c# WPF application I wanted to do a zoom or a scrollbar to my chart view,cause the data is merging one upon another and I believe zoom or adding a scroll bar would be a solution. so far I have this. BTW I am doing a column…
anilG
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Looping through colors in binding

I'm working on a large code project that was written by someone else, so I'm trying to add a change with as little impact as possible. It uses System.Windows.Controls.DataVisualization.Toolkit to create a linechart with a number of LineSeries…
MichaelN
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