Simple, flexible, interactive & powerful charts, maps and gauges for .Net, LiveCharts2 can now practically run everywhere Maui, Uno Platform, Blazor-wasm, WPF, WinForms, Xamarin, Avalonia, WinUI, UWP.
MIT License
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Published by beto-rodriguez about 1 month ago
Full Changelog: https://github.com/beto-rodriguez/LiveCharts2/compare/v2.0.0-rc2...v2.0.0-rc3
The second release candidate of LiveCharts, this is the last preview before the first GA release 🎉.
Before the first GA release, I decided to spend some time improving the high-performance algorithm, in the next video we are adding 100,000 points each 50ms from multiple threads, then we keep only the last 50 million points in the UI/Memory.
Everything is supper responsive and animated :)
This is a virtualization algorithm, it takes all the the data, and builds a smaller but accurate representation of the full data set, the algorithm evaluates the data at different zoom levels, this takes about 200ms each 10 million records, then it saves some key points in memory (about 13% extra memory allocated), finally when the user interacts with the chart (zooming/panning), the chart can respond in less than 1ms, no matter the total number of records.
This algorithm also works as a circular array, this means that the data can change with basically no performance impact (unless the capacity grows).
These are some benchmarks of the current version:
The high-performance package will be available for everyone with the next release of the library.
User interactions with the chart (Zooming, Panning, crosshairs, tapping, scrolling), work much better on both platforms.
Sadly, the performance review required to make a small but braking change, if you are using custom mappers, you must update to the new API:
https://livecharts.dev/docs/Maui/2.0.0-rc2/Overview.Mappers
Full Changelog: https://github.com/beto-rodriguez/LiveCharts2/compare/2.0.0-rc1...v2.0.0-rc2
Published by beto-rodriguez about 1 year ago
The first release candidate of LiveCharts2 is finally here, this release fixes a lot of reported issues, and improves the user interaction with the chart on Android, iOS, Mac Catalyst and Windows, a lot of new examples were added to the web site.
Most of the issues of the library seem to be solved now, the first GA release should come soon (November/December 2023), the Backers's Package (performance, themes and extended features) should be available for everyone soon, this package will make it even easier to create stunning charts.
This release improves the user interaction with the chart on touch screens, touch pads and the mouse/magic mouse; On MAUI and Uno we use the native events in every OS to create a custom experience for the library, on Avalonia, we use the events provided by the framework.
On previous versions, some examples in the web were not working properly, now every sample works as the docs say.
https://github.com/beto-rodriguez/LiveCharts2/assets/10853349/72c41ac5-96db-4e08-bce3-ae7d797f62d0
https://github.com/beto-rodriguez/LiveCharts2/assets/10853349/79d829c9-5ef2-4691-bd37-2e64a2e3a48e
Since a couple of releases ago, new chart types were added, this release announces the new types:
A lot of examples in the repo were not in the web site, there are a lot of new examples:
Full Changelog: https://github.com/beto-rodriguez/LiveCharts2/compare/2.0.0-beta.910...2.0.0-rc1
Published by beto-rodriguez about 1 year ago
Fixes a critical memory leak.
Full Changelog: https://github.com/beto-rodriguez/LiveCharts2/compare/2.0.0-beta.900...2.0.0-beta.910
Published by beto-rodriguez about 1 year ago
DeviceDisplay.MainDisplayInfo.Density
to scale the plot, now the look of the charts is consistent on multiple devices/OS, if you built a custom scale, now it is no longer necessary.Now (by default) when a series has no name set, the tooltip will ignore the series label (in older versions the label Series #1
, Series #2
... Series #n
was displayed).
But as soon as you set the Series.Name
property it will be shown in the tooltip:
When an axis has Labels, the label will be used as the header of the tooltip:
There was a bug in the core of LiveCharts that caused that transforms were not animated properly; they are now fixed:
LiveCharts.Configure(config => config
.HasGlobalSKTypeface(SKTypeface.FromFamilyName("Noto Naskh Arabic"))
.UseRightToLeftSettings());
var seriesCollection = new ISeries[]
{
new LineSeries<double, SVGPathGeometry>
{
Values = new double[] { -2, 2, 1, 3, -1, 4, 3 },
Fill = null,
GeometrySvg = SVGPoints.Star,
GeometrySize = 20
},
new LineSeries<double, SVGPathGeometry>
{
Values = new double[] { 3, 4, -1, 3, 1, 2, -2 },
Fill = null,
GeometrySvg = SVGPoints.Heart,
GeometrySize = 20
},
new LineSeries<double, SVGPathGeometry>
{
Values = new double[] { -2, 2, 1, 3, -1, 4, 3 },
Fill = null,
GeometrySvg = "insert your svg path here",
GeometrySize = 20
},
};
There are new commands that are useful to follow MVVM, the scrollable chart sample above implements the MVVM pattern, also the add point on click sample was updated to use MVVM.
-#119
-#410
-#481
-#834
-#906
-#945
-#1063
-#1081
-#1087
-#1096
-#1099
-#1109
-#1112
-#1113
-#1120
-#1123
-#1124
-#1132
-#1135
-#1139
-#1140
Full Changelog: https://github.com/beto-rodriguez/LiveCharts2/compare/v2.0.0-beta.800...2.0.0-beta.900
Published by beto-rodriguez over 1 year ago
This release fixes a bunch of bugs and visual glitches (thanks for all the reports!) and also reinforces the layout system of the library, useful to create custom legends or tooltips (and more, no docs about it yet), Now the library has its own version of Stack/wrap panels and also tables, a lot of new tests were introduced and helped to clean and find a lot of issues in the library.
Yes! this should be a mature version of the library; there a bunch of new tests introduced in this version, a lot of fixed issues, it is recommended to update if you are using an older version, there are only a couple of braking changes, and they should only affect you if you built a custom legend or tooltip.
Most of the known issues of the library should be solved now, there is a low change to introduce a new braking change after this release in the way to version 2.0.0.
In general, the core features of the library seem really solid (there are a few issues like #834 that need to be fixed yet), soon the next step will be to spend more time on the supported platform specific bugs, please keep reporting it helps a lot.
Tooltips changed a lot in the last couple of releases, now the library completely draws them instead of using the Framework to render them, this introduced some new bugs and that is why the layout system of the library was reinforced, ToolTips look better and are placed in a smarter way:
Now it is easier to customize tooltips, in general VisualElements in the library had a deep review, in the next case, there is a bounce animation for the tooltip, this demonstrates the flexibility of LiveCharts to build animations and drawn controls:
Same as tooltips, now legends behave much better, and by default wrap the content when there is not enough space:
Customs legends are more flexible:
#410
#519
#731
#747
#764
#793
#795
#832
#845
#849
#859
#861
#869
#928
#934
#937
#953
#964
#970
#987
#990
#1046
IChartLegend changed, this should only affect you if you built a custom legend.
Previously
public interface IChartLegend<TDrawingContext>
{
void Draw(Chart<TDrawingContext> chart);
}
Now
public interface IChartLegend<TDrawingContext>
{
void Draw(Chart<TDrawingContext> chart);
LvcSize Measure(Chart<TDrawingContext> chart);
}
This should only affect you if you built a custom tooltip, this change prevents a tooltip to hold a refence to the chart, instead LiveCharts will inject the chart.
IChartTooltip<SkiaSharpDrawingContext>.Hide()
method changed to IChartTooltip<SkiaSharpDrawingContext>.Hide(Chart<TDrawingContext> chart)
This is an example of how to migrate a custom tooltip from version beta.710
and lower:
Previously
public class SKDefaultTooltip : IChartTooltip<SkiaSharpDrawingContext>
{
private Chart<SkiaSharpDrawingContext> _chart;
// then we used to set the _chart in the Show() method.
public void Hide()
{
if (_chart is null || _panel is null) return;
_chart.RemoveVisual(_panel);
}
}
Now
public class SKDefaultTooltip : IChartTooltip<SkiaSharpDrawingContext>
{
public void Hide(Chart<SkiaSharpDrawingContext> chart)
{
if (chart is null || _panel is null) return;
chart.RemoveVisual(_panel);
}
}
For the series: LineSeries, StepLineSeries, StackedAreaSeries and StackedStepAreaSeries the ChartPointPointerDown
, ChartPointPointerHover
and ChartPointPointerHoverLost
events are now much simpler, if you are using any of those events in any of those series, you must update the handler method. This makes all the series events consistent.
This is an example of how to migrate from beta.710
and lower:
Previously
var lineSeries = new LineSeries<int>();
lineSeries.ChartPointPointerDown +=
(IChartView chart, ChartPoint<int, BezierPoint<CircleGeometry>, LabelGeometry>? point) =>
{
// point was clicked!
};
Now
var lineSeries = new LineSeries<int>();
lineSeries.ChartPointPointerDown +=
(IChartView chart, ChartPoint<int, CircleGeometry, LabelGeometry>? point) =>
{
// point was clicked!
};
Full Changelog: https://github.com/beto-rodriguez/LiveCharts2/compare/v2.0.0-beta.700...v2.0.0-beta.800
Published by beto-rodriguez almost 2 years ago
Multiple improvements in the Blazor WebAssembly view, take a look at this web site, it is running LiveCharts on the browser with an amazing performance. Improvements also in memory management by @pkindruk, now the library consumes less resources. Themes are ready for production and will soon be available for everyone. Tooltips had a full review; tooltips are now completely drawn by the library instead of the UI framework.
Take a look at LiveCharts running in the broswer
Multiple improvements in net 7 allow LiveCharts to run in the browser, with an amazing performance via Blazor WASM, you can find that site in this repository, it is Blazor Sample project, the loading time of the site is amazing for a SPA, Blazor is just amazing.
The library is more efficient to render the charts, this is an effort of @pkindruk that made significant improvements on memory allocation.
Themes had a deep review, there are basically no changes on the default themes, but internally there is a new world behind them, themes docs will be public soon, it is now super easy to create themes for the library.
Tooltips and legends are now completely handled by the library, due multiple issues we faced with the old approach (use the UI framework to render them), Tooltips are now animated, have rounded borders, shadows and should consume less resources, in older versions all those previous factors depend on the UI Framework.
Tooltips and legends fonts and text size are now handled by the library, this means that we must use the LiveCharts API to give format to text in tooltips and legends:
cartesianChart = new CartesianChart
{
Series = viewModel.Series,
TooltipTextSize = 16,
TooltipTextPaint = new SolidColorPaint
{
Color = new SKColor(242, 244, 195),
SKTypeface = SKTypeface.FromFamilyName("Courier New")
},
TooltipBackgroundPaint =new SolidColorPaint(new SKColor(72, 0, 50))
};
The site is updated you can there find a sample for your target UI framework.
This has multiple benefits, we have full control over what is going on all the platforms, instead of depending on 9 different APIS (all the platforms) also tooltips and legends are now team-able.
Full Changelog: https://github.com/beto-rodriguez/LiveCharts2/compare/beta.500...v2.0.0-beta.700
Published by beto-rodriguez about 2 years ago
Conditional draw is back to v2! this was the last thing missing from v0 🚀, the library needed to mature to implement this, now it feels solid enough to add this feature.
In the following sample, we highlight the bars above 5.
// full code at
// https://github.com/beto-rodriguez/LiveCharts2/blob/master/samples/ViewModelsSamples/General/ConditionalDraw/ViewModel.cs
var series1 = new ColumnSeries<ObservableValue>
{
Name = "Mary",
Values = new ObservableValue[] { ... }
}
.WithConditionalPaint(new SolidColorPaint(SKColors.Black.WithAlpha(50)))
.When(point => point.Model?.Value > 5);
You can change the direction of a pie or a gauge using the PieChart.IsClockwise
property, this sample has a cool bounce animation 😎
// full code at:
// https://github.com/beto-rodriguez/LiveCharts2/blob/dev/samples/ViewModelsSamples/Axes/Style/ViewModel.cs
private static readonly SKColor s_crosshair = new(255, 171, 145);
public Axis[] XAxes { get; set; } =
{
new Axis
{
CrosshairPaint = new SolidColorPaint
{
Color = s_crosshair,
StrokeThickness = 3
},
CrosshairLabelsPaint = new SolidColorPaint
{
Color = SKColors.Black,
SKFontStyle = new SKFontStyle(SKFontStyleWeight.SemiBold, SKFontStyleWidth.Normal, SKFontStyleSlant.Upright),
},
CrosshairLabelsBackground = s_crosshair.AsLvcColor(),
CrosshairPadding = new Padding(10, 20, 10, 10)
}
};
Now we can style fonts, bold, italics, fonts and more.
// full code at:
// https://github.com/beto-rodriguez/LiveCharts2/blob/dev/samples/ViewModelsSamples/Axes/LabelsFormat/ViewModel.cs
public Axis[] XAxes { get; set; } =
{
new Axis
{
Name = "Salesman/woman",
Labels = new string[] { "王", "赵", "张" },
LabelsPaint = new SolidColorPaint
{
Color = SKColors.Black,
// now the library exposes the SKTypeface on paint objects.
SKTypeface = SKFontManager.Default.MatchCharacter('汉')
}
}
};
public Axis[] YAxes { get; set; } =
{
new Axis
{
Name = "Sales amount",
NamePadding = new LiveChartsCore.Drawing.Padding(0, 15),
Labeler = Labelers.Currency,
LabelsPaint = new SolidColorPaint
{
Color = SKColors.Blue,
FontFamily = "Times New Roman",
SKFontStyle = new SKFontStyle(SKFontStyleWeight.ExtraBold, SKFontStyleWidth.Normal, SKFontStyleSlant.Italic)
},
}
};
In this sample we place a LabelVisual
, but you can place any visual actually, this is specially useful to generate images with the library where you do not have a UI to set a title.
// full code:
// view: https://github.com/beto-rodriguez/LiveCharts2/blob/master/samples/WPFSample/Lines/Basic/View.xaml
// viewmodel: https://github.com/beto-rodriguez/LiveCharts2/blob/master/samples/ViewModelsSamples/Lines/Basic/ViewModel.cs
public LabelVisual Title { get; set; } =
new LabelVisual
{
Text = "My chart title",
TextSize = 25,
Padding = new LiveChartsCore.Drawing.Padding(15),
Paint = new SolidColorPaint(SKColors.DarkSlateGray)
};
see #630 for more info.
Full Changelog: https://github.com/beto-rodriguez/LiveCharts2/compare/v2.0.0-beta.400...beta.500
Published by beto-rodriguez about 2 years ago
Now Axes are much more flexible, there are multiple new properties (SubseparatorsPaint, TicksPaint, SubticksPaint and ZeroPaint):
// this is just a sample there is missing code, full sample at:
// https://github.com/beto-rodriguez/LiveCharts2/blob/master/samples/ViewModelsSamples/Axes/Style/ViewModel.cs
private static readonly SKColor s_gray = new(195, 195, 195);
private static readonly SKColor s_gray1 = new(160, 160, 160);
private static readonly SKColor s_gray2 = new(90, 90, 90);
private static readonly SKColor s_dark3 = new(60, 60, 60);
new Axis
{
LabelsPaint = new SolidColorPaint(s_gray),
SeparatorsPaint = new SolidColorPaint
{
Color = s_gray,
StrokeThickness = 1,
PathEffect = new DashEffect(new float[] { 3, 3 })
},
SubseparatorsPaint = new SolidColorPaint
{
Color = s_gray2,
StrokeThickness = 0.5f
},
ZeroPaint = new SolidColorPaint
{
Color = s_gray1,
StrokeThickness = 2
},
TicksPaint = new SolidColorPaint
{
Color = s_gray,
StrokeThickness = 1.5f
},
SubticksPaint = new SolidColorPaint
{
Color = s_gray,
StrokeThickness = 1
}
}
This is also useful to build cleaner multi-axes charts:
// full code at:
// https://github.com/beto-rodriguez/LiveCharts2/blob/master/samples/ViewModelsSamples/Axes/Multiple/ViewModel.cs
With this feature we can draw any shape to the chart and scale them using the chart scale (pixels is also supported), it is also useful to add comments or notes to a chart, the API is simple, there is going to be a better sample in the site, but at this point you can browse the source code of this sample (link below).
// full code at:
// https://github.com/beto-rodriguez/LiveCharts2/blob/master/samples/ViewModelsSamples/General/VisualElements/ViewModel.cs
public IEnumerable<ChartElement<SkiaSharpDrawingContext>> VisualElements { get; set; } = new List<ChartElement<SkiaSharpDrawingContext>>
{
new GeometryVisual<RectangleGeometry>
{
X = 2.5,
Y = 3.5,
LocationUnit = MeasureUnit.ChartValues,
Width = 4,
Height = 2,
SizeUnit = MeasureUnit.ChartValues,
Fill = new SolidColorPaint(new SKColor(239, 83, 80, 50)) { ZIndex = 10 },
Stroke = new SolidColorPaint(new SKColor(239, 83, 80)) { ZIndex = 10, StrokeThickness = 1.5f },
},
new GeometryVisual<OvalGeometry>
{
X = 5.5,
Y = 6,
LocationUnit = MeasureUnit.ChartValues,
Width = 4,
Height = 5,
SizeUnit = MeasureUnit.ChartValues,
Fill = new SolidColorPaint(new SKColor(100, 221, 23, 50)) { ZIndex = - 10 },
Stroke = new SolidColorPaint(new SKColor(100, 221, 23)) { ZIndex = -10, StrokeThickness = 1.5f },
},
// MyGeometry is an SVG icon from google material symbols font:
// https://github.com/beto-rodriguez/LiveCharts2/blob/master/samples/ViewModelsSamples/General/VisualElements/MyGeometry.cs
new GeometryVisual<MyGeometry>
{
X = 18,
Y = 6,
LocationUnit = MeasureUnit.ChartValues,
Width = 100,
Height = 100,
SizeUnit = MeasureUnit.Pixels,
Fill = new SolidColorPaint(new SKColor(251, 192, 45, 50)) { ZIndex = 10 },
Stroke = new SolidColorPaint(new SKColor(251, 192, 45)) { ZIndex = 10, StrokeThickness = 1.5f },
},
new LabelVisual
{
Text = "What happened here?",
X = 11,
Y = 1,
TextSize = 16,
Paint = new SolidColorPaint(new SKColor(250, 250, 250)) { ZIndex = 11 },
BackgroundColor = new LvcColor(55, 71, 79),
Padding = new Padding(12),
LocationUnit = MeasureUnit.ChartValues,
Translate = new LvcPoint(0, -35)
}
};
Full Changelog: https://github.com/beto-rodriguez/LiveCharts2/compare/2.0.0-beta.361...v2.0.0-beta.400
Published by beto-rodriguez about 2 years ago
We can now use the mouse right button to use the "zoom by section" feature, it works for all the zooming modes in the library.
To keep working in the high performance package, The DataFactory
class had a deep review, everything must be cleaner and should improve in general the performance of the library.
Now the library handles better Null/Gaps
, we can now use null
as a point input and the library will handle that:, this only used to work for nullable primitive types (int?
, double?
, float?
... etc), now we can use null
for any object.
Older versions
new LineSeries<ObservablePoint>
{
Values = new ObservablePoint[]
{
new ObservablePoint { X = 0, Y = 1 },
new ObservablePoint { X = 1, Y = 4 },
new ObservablePoint { X = 3, Y = null },
new ObservablePoint { X = 4, Y = 5 },
new ObservablePoint { X = 6, Y = 1 },
new ObservablePoint { X = 8, Y = 6 },
}
}
Now: (old syntax is also supported)
new LineSeries<ObservablePoint>
{
Values = new ObservablePoint[]
{
new ObservablePoint { X = 0, Y = 1 },
new ObservablePoint { X = 1, Y = 4 },
null,
new ObservablePoint { X = 4, Y = 5 },
new ObservablePoint { X = 6, Y = 1 },
new ObservablePoint { X = 8, Y = 6 },
}
}
And it produces:
Full Changelog: https://github.com/beto-rodriguez/LiveCharts2/compare/v2.0.0-beta.350...2.0.0-beta.360
Published by beto-rodriguez about 2 years ago
This release adds multiple improvements required by the LiveChartsCore.BackersPackage
assembly, it is another assembly (not available in NuGet yet) that improves the performance of the library, adds multiple pre-built themes and much more extra features, we are testing this package and soon will be available for everyone.
The performance buff of this assembly is huge, this is a GIF I recorded with a chart with 300 million points, yes 300,000,000, about 20 GB of RAM (I am out of RAM can not test more points) and everything is super smooth, (the GIF speed is in real time, I am just zooming and panning quickly)
This performance is expected when the library "freezes" the plot, I mean when the data is not changing anymore, but If the data changes it seems that we can handle less than 2 million.
There are still things to improve but this is definitely the way for the library, it is jut a binary search based algorithm but optimized for the case of the library, I compared the time it takes to add 10 million points to different structures, here is the code and the results (net 6 | Release):
It seems that the data structure is actually faster than lists, and really close to arrays, this was an unexpected result, I am so happy with it :)
But that was the time it took to build the data structure, when the data does not change, we do not need to build the structure again, we cache it and then we use it to find the points the user need as he/she/* interacts with the chart (zooming or panning), it takes on average less than 2 milliseconds to find a new set of points (yes it is virtualized, we are of course not drawing the 300 million in the screen).
There are still a couple of issues we need to solve before making this public and I hope that the performance keeps this high.
Oh and I forgot to mention, all you need to change in your code is one line, and all your charts will be boosted.
LiveCharts.Configure(config => config.AddBackersPackageAndDefaults());
So that's it, there are no new things in this release, but there it is required to keep working in the high performance package.
Published by beto-rodriguez over 2 years ago
DataLabelsTranslate
property that let us align data labels with a lot of flexibility, for example:Outer
positionColumn, row, stacked column an stacked row series have a lot of improvements. Now StackedColumn
inherits from Column
series and StackedRow
inherits from Row
series, this fixed multiple issues because the code was dirty and hard to maintain.
Also column and row series are easier to read now, now bars that share the same secondary coordinate are drawn together.
old versions:
now:
The Padding
property is new in bar series, it indicates the distance to the next bar and replaces the GroupPadidng
propeprrty.
ColumnSeries.GroupPadidng
, RowSeries.GroupPadidng
, StackedColumnSeries.GroupPadidng
, StackedRowSeries.GroupPadidng
are obsoletes and were replaced by ColumnSeries.Padidng
, RowSeries.Padidng
, StackedColumnSeries.Padidng
, StackedRowSeries.Padidng
properties.
#502 and #504 fixed an issue where gaps were not generate properly in the LineSeries.
#497 fixed and issue where gauges labels color was not changing according to the theme.
#503 fixed a bug where the line series was kept in the UI even when the data was cleared.
#391 Tooltips are now placed correctly when the legend is visible.
Full Changelog: https://github.com/beto-rodriguez/LiveCharts2/compare/v2.0.0-beta.240...v2.0.0-beta.300
Published by beto-rodriguez over 2 years ago
Multiple issues fixed, https://github.com/beto-rodriguez/LiveCharts2/issues/477, https://github.com/beto-rodriguez/LiveCharts2/issues/470, https://github.com/beto-rodriguez/LiveCharts2/issues/462, https://github.com/beto-rodriguez/LiveCharts2/issues/286
Full Changelog: https://github.com/beto-rodriguez/LiveCharts2/compare/v2.0.0-beta.230...v2.0.0-beta.240
Published by beto-rodriguez over 2 years ago
Fixed an issue where unloading then loading the control again caused the control to behave unexpectedly.
#457
Full Changelog: https://github.com/beto-rodriguez/LiveCharts2/compare/beta.200...v2.0.0-beta.230
Published by beto-rodriguez over 2 years ago
This release introduces many new features: adds support for Uno Platform, a new web site, updates Maui to RC2,
adds support for Eto.Forms, improves drastically zooming and panning in touch devices (Uno, Maui and Xamarin).
There was a step missing for LiveCharts2 to be a real cross platform library, LiveCharts2 is now in Uno Platform!
The LiveChartsCore.SkiaSharpView.Uno NuGet package provides 'ready-to-go' assemblies for Uno at UWP (10.0.18362), Wasm (net 6), Wpf (net 6), GTK (net 6) and Android (net 6). We keep working in the IOS, MacCatalyst and MacOS flavors.
You can now visit https://lvcharts.com/ to browse the samples, or to explore the assemblies in this repository.
Both (samples and API explorer) are generated automatically based on this repo, so feel free to create a PR in this repo to improve anything in the documentation.
In previous versions it worked in touch devices but it was using the same logic as desktop platforms, now zooming and panning feels natural in touch devices, you should now notice how the chart follows your fingers as you move the chart and it has also a cool bounce animation when you reach an edge, the following video was recorder in the Xamarin sample, but it is also implemented in Uno (Android) and Maui:
Thanks to @rafntor for adding the Eto.Forms View and the samples.
Now Maui package is updated and working with RC 2, notice there is an issue in Maui rc2 detecting gestures https://github.com/dotnet/maui/issues/6553.
The LiveChartsCore.SkiaSharpView.UWP will no longer receive new updates, instead it was replaced by LiveChartsCore.SkiaSharpView.Uno, just install the Uno package and everything will work as it used to, you also need to rename the namespaces from LiveChartsCore.SkiaSharpView.UWP
to LiveChartsCore.SkiaSharpView.Uno
.
From MS docs and also GitHub:
For .NET Core and .NET 5+, strong-named assemblies do not provide material benefits. The runtime never validates the strong-name signature, nor does it use the strong-name for assembly binding.
Strong named assemblies will not be provided by the library anymore, but when you need strong named assemblies, I added the pack.ps1
file at the root of the repo, this tool helps you to build and pack the assemblies in the library, then it is up to you to strong name them.
See the links to the prs bellow.
Full Changelog: https://github.com/beto-rodriguez/LiveCharts2/compare/beta.100...beta.200
Published by beto-rodriguez over 2 years ago
Fixed an important memory leak, improved Avalonia, new event to handle the case where points overlap easily.
Full Changelog: https://github.com/beto-rodriguez/LiveCharts2/compare/beta.90...beta.100
Published by beto-rodriguez almost 3 years ago
WindowsAppSdk 1.0
samples/{ platform }/Events
Full Changelog: https://github.com/beto-rodriguez/LiveCharts2/compare/beta.80...beta.90
Published by beto-rodriguez almost 3 years ago
Blazor Web Assembly version
This release includes the Blazor WebAssembly package, we can now run LiveCharts in the browser using dotnet 6 rc2, it is an early version but most of the features are supported now.
WinUI version
The WinUI package was updated from PrjectReunion 0.8.0
to Microsoft.WindowsAppSDK experimental-1
package.
Maui version
Maui keeps evolving and changing a lot every in every preview, the development of this package is paused by now.
Fixed issues
Breaking changes
Sadly the maps API has changed, it is a necessary change to build better maps, it is a small but breaking change, see #197 for more info.
Automatically generated release notes start here
Section
coordinates correctly by @mark-monteiro in https://github.com/beto-rodriguez/LiveCharts2/pull/117
DrawMarginFrame
by @mark-monteiro in https://github.com/beto-rodriguez/LiveCharts2/pull/130
Full Changelog: https://github.com/beto-rodriguez/LiveCharts2/compare/2.0.0-beta.33...beta.80
Published by beto-rodriguez about 3 years ago
Published by beto-rodriguez about 3 years ago
IsVisible
property to sectionsBreaking changes
#158 Sadly this is the first release that has breaking changes, but the changes are minimal and might not apply for everyone using the library.
Any property of type System.Drawing.Color now should use LiveChartsCore.Drawing.LvcColor.
Any property of type System.Drawing.SizeF now should use LiveChartsCore.Drawing.LvcSize.
Any property of type System.Drawing.PointF now should use LiveChartsCore.Drawing.LvcPoint.