LightningChart Support Forums

Hi,

Are there any plans for migrating/targeting LightningChart library to .NET 6 or .NET 8?

Great, thank you!

Hi, Is it possible to get the current YAxisSegment or segment index on chart mouse move event or somewhere? I have multiple segmented Y axes with 1 point series each and have only one annotation (not for each series or Y axes) in the chart. So I need to find the segment the mouse is over and show th...

Hi Kestutis, Of course the benefit of ArraySegment<T> is memory optimization, because of the array pooling. Also, as you mentioned in your post, these memory opitimized series can render only lines, not points. We need to show points via PointLineSeries and FreeformPointLineSeries in our application...

Hi, Are there any events in ConstantLine in order to get user drag operation, like LineSeriesCursor 's DraggedByUser event? ConstantLine 's ValueChanged event is triggered both user drag and set value. So I'm using a boolean value for preventing ValueChanged event, when user dragged the ConstantLine...

Hi,

It's been 2 years since the first post but are there any progress or development about this feature? It would be great if the charts support Span<T> and Memory<T>, or at least ArraySegment<T>.

Thanks.

When I started my application, I see an InvalidOperationException on the Output (debug) panel in my Visual Studio. Because the InvalidOperationException is disabled in Visual Studio by default, I just see the message on the debug window until I enable it from Exception Settings panel. Of course this...

Hi Kestutis, Thanks for the answer. I forgot to say that I'm using .NET 6 in my project. Also I'm not using System.ComponentModel.Composition package in my application but LightningChart does. So do you have any thoughts that there might be an incompatibility between .NET 6 and .NET Framework? Regar...

Hi, I'm using LightningChart 10.3.2.2 with non-bindable WPF in a .NET 6 project and I get an exception when defining more than 6 steps in ValueRangePalette for IntensityGridSeries . This issue can also be reproducable on the "Vertically scrolling palette-colored spectrogram" demo in the in...

Hi, I'm using LightningChart 10.3.2.2 with non-bindable WPF and I got an issue on remote desktop connection, but I'm not sure what is wrong, so I will explain my scenario: I have a polar chart that acts like a speedometer: Have one AnnotationPolar that looks like a needle, and one AxisPolar (not the...

Nice solution! Thank you so much for the workaround.

The solution may get more complicated if I need more than one ConstantLine (in my example 4 or 5), but it's still the best solution I've ever heard.

Thanks again.

Hi,

Is it possible to add GrabPadding property to ConstantLine? LineSeriesCursor has this feature and it's very useful especially for thin lines.

Thanks.