beto-rodriguez/Live-Charts

Good looking, animated, easy to customize, MVVM charts for WPF, WinForms under MIT Licence

Ghost

@ghost~5fae7dadd73408ce4ff3f7a4

Steven Swab

@rolan18

@matsydoodles_gitlab Fair enough. I've never used geared, I assume you could decompile the source code and see if you can maintain the interfaces/contracts it uses. Even if that's not possible, geared becomes useless over time because no one supports it (particularly as there are significant .net version updates).

Daniel Mittelstadt

@DMtsdt

@tatianagasser You can setChartValues<ObservablePoint> as a series' values collection for unindexed values

Daniel Mittelstadt

@DMtsdt

@Pilger83 There might be a more elegant way but I think you need to clear each ColumnSeries values then re-add them already sorted

TigerAndDog

@TigerAndDog

Hi All, please help with the following: I successfully created a "Constant Changes" chart using WinForms per the given sample. I would now like to add a second series to plot a second line that will have different Y values but the same X values as the first series. I've been trying to figure this out all morning, but running out of patience.

I'm using the MeasureModel as suggested in the sample

jayaruban24

@jayaruban24

hi all is there an event that is fired after the rendering is done?

I want to display a loading gif during the redering

comm-lab

@comm-lab

How can I interrupt a serie if there's a "hole" in the data?

南风以南

@lb971216008

hello

anyone here

I wante to buy LiveCharts Geared

give me som advice

istvanns

@istvanns

Don't buy it. It's dead. No support, no development. It shouldn't be sold like this. Find something that is actively supported and developed, something that is actually alive, even if it costs more money. Like SciChart, DevExpress, etc... You cannot rely on abandoned software.

recounter7

@recounter7

Is there a way to suspend a chart from updating? I create a larger HeatMap chart (first time the chart ist drawn) and after that I change the Axis (second time the chart is drawn). So the chart is drawn two times what takes a lot of time. Is there a way to avoid this?

Hans80

@Hans80

tatianagasser

To plot x,y:

var MyValues = new ChartValues<Point>();
point = new Point() { Y = MyYValue, X = MyXValue}; // Loop it
MyValues .Add(point); // Loop it

        seriesCollection.Add(new LineSeries
        {

            Title = "Daily XY Plot",
            Configuration = new CartesianMapper<Point>()
                 .X(pointA => pointA.X)
               .Y(pointA => pointA.Y), 
            LineSmoothness = 0.5, 
            Values = MyValues ,
            PointForeground = Brushes.Black,
            Foreground = Brushes.Black,
            Fill = Brushes.Transparent,
            DataLabels = true,
            Stroke = Brushes.Black

        });

Hans80

@Hans80

honestly for personal projects, I'm using Syncfusion plotting libraries as they have free personal license (and excellent support). I'm only using LiveCharts for work purposes (free version). LV Geared version I only used it when plotting lots of XY Data points but overall LV charts quality is not that good.

ChokoPuttin

@ChokoPuttin

Hello LC
Im using the Basic Line Chart and using the labels but it only prints the first value in the string no matter what i do. i have tried going back to the example code for labels with my code but it still only prints the firste value.

KHALED LAKEHAL

@KHALED-LAKEHAL

hello

how fix canvas draw margin when toggle between StackedColumnSeries and LineSeries

KHALED LAKEHAL

@KHALED-LAKEHAL

68747470733a2f2f66696c65732e6769747465722e696d2f3536613239306436653631303337383830396264623838632f64416d422f7468756d622f657a6769662e636f6d2d6769662d6d616b65722e676966.gif

when selected StackedColumnSeries and return to LineSeries the chart draw only 6 day (not 7 days)

sophiechai

@sophiechai

Is there an api for drawing indicators in LiveCharts?

kukolin

@kukolin

https://lvcharts.net/App/Examples/v1/Dynamic%20Visibility/Images/dynmic.gif

In this graff example, every column of a month has no padding, but it has some between each month

there's no documentation about how to do that

There is a Column Padding parameter but gives padding to every column, not only between the months

I need help :'(

eren özkan

@gmka96

Good morning,

eren özkan

@gmka96

I need your help. I want to dinamically change Y axis visibility but code doesn't work foreground set method. Also , I dont chance value in popup.

KHALED LAKEHAL

@KHALED-LAKEHAL

hello how fix the CartesianChart not showing all path

how reset canvas drawing start at 0

Robert Morgan

@rmorgan001

hello! how do I get X Axis to start at 4990 and go to 4200?

Sandeep Tara

@sandeeptara_gitlab

Dynamic graphs can be made using flutter?

hua164838349

@hua164838349

Good Morning.i have a program,when i clear the series and readd. the chart show flicker
have any properties like 'DoubleBuffered' Thanks very much for a bit help!

because i need to rearrange the axisX name

AJORASCHEK

@AJORASCHEK

Is it possible to combine StackedRowSeries and RowSeries in one chart.

With the following code the RowSeries is also displayed as StackedRowSeries. It overlays the StackedRowSeries

SeriesCollection = new SeriesCollection
{
new StackedRowSeries
{
Title = "",
Values = new ChartValues<double>(stackedlist.Select(s=>Convert.ToDouble(s.Value)).ToList()),
DataLabels = true,
Foreground=Brushes.Black,
FontSize=9,
Fill=Brushes.CornflowerBlue,
MaxRowHeight=15,
LabelsPosition=BarLabelPosition.Top,
StackMode = StackMode.Values,
},
new StackedRowSeries
{
Title = "",
Values = new ChartValues<double>(stackedlist.Select(s=>Convert.ToDouble(s.Diff)).ToList()),
DataLabels = true,
Foreground=Brushes.Black,
FontSize=9,
LabelsPosition=BarLabelPosition.Top,
Fill=Brushes.Yellow,
MaxRowHeight=15,
StackMode = StackMode.Values,
},
};

        SeriesCollection.Add(new RowSeries
        {
            MaxRowHeigth = 15,
            Title = "",
            Values = new ChartValues<double>(stackedlist.Select(s => Convert.ToDouble(s.ValueVorjahr)).ToList()),
            DataLabels = true,
            Foreground = Brushes.Black,
            FontSize = 9,
            Fill = Brushes.Green,
        });

SzombatiAttila

@SzombatiAttila

I want to use LiveCharts for UWP, but this version not working https://lvcharts.net/App/examples/v1/uwp/Basic%20Line%20Chart

The probelm is in the XAML file at the <lvc:Axis> part the VS needs AxesCollection tag. Can somebody help with this? If I write AxesCollection it doesnt work

the-namelessone

@the-namelessone

Hi
I want to plot 600 bar graphs with each bar graph having a label. They must also be scrollable on the same axis. Is there example code for'this?

Wajahat

@swraza

Hello, I want to be able to filter the chart points using either right click context menu on chartpoint or is there any Lasso type functionality I can use to filter the data?

ChrMa71

@ChrMa71

ChrMa71 Is there a chance to add more information than just the Value/Weight to a HeatMap similar to this snapshoot?

This message was deleted

KiwiLostInMelb

@KiwiLostInMelb

Hi Mate, I have a paid version of Geared but cant find any instructions on how to distribute my developer license with my ClickOnce client application. When installed on a client machine the graph itself shows without any values. No errors or exceptions (fine on dev machine). I am missing something but what? This is a winforms app not wpf. Help appreciated....

Daniel Mittelstadt

@DMtsdt

Is there any way to make Series Point Geometries clip through the graph boundaries?
When I have any points with GeometrySize > 0 they expand the graph boundaries and mis-align all the axes separators

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