SciChart WPF Changelog

SC-7648 Added support of Logarithmic X-Axis with WaterfallRenderableSeries3D

SC-7727 Added support of Logarithmic Z-Axis with WaterfallRenderableSeries3D

SC-7630 Fixed an issue when hit-test would fail for some slices of WaterfallRenderableSeries3D

SC-7726 Fixed an issue when WaterfallRenderableSeries3D would ignore Z-values when passed into DataSeries constructor

SC-7771 Fixed filling of WaterfallRenderableSeries3D with gradient brush when Y-Axis range contained negative part

SC-7790 Added default shape for ColumnRenderableSeries3D and ImpulseRenderableSeries3D

SC-7748 Fixed an issue when SciChartSurface would not pull new Annotations from a bound collection through AnnotationBinding after Unload/Load

SC-7750 Fixed tooltips for Stacked Series showing AccumulatedValue instead of Y-Value in some use-cases

SC-7779 Fixed rendering of Stacked Series with ZeroLineY

SC-7795 Fixed incorrect rendering of 100% StackedColumnRenderableSeries with negative Y-values

SC-7796 Fixed incorrect rendering of 100% StackedColumnRenderableSeries when ZeroLineY is set

Updated documentation articles

SC-7766 Fixed an issue when Stroke was not applied to WaterfallRenderableSeries3D when StrokeColorMapping was not provided

SC-7764 Fixed a NullReferenceException when zooming in at the edges of a StackedColumns chart

SC-7763 Added disposal of inner textures for WaterfallRenderableSeries3D

SC-7750 Fixed an issue when Tooltips would show accumulated value for StackedSeries instead of a data value

SC-7720 Fixed AccessViolationException when LabelProvider returns an empty string in SciChart 3D

SC-7716 Fixed AccessViolationException during LineSeries rendering when DataSeries contains Double.NaN values only

SC-7697 Fixed misaligned tooltips with StackedColumns and DateTimeAxis

SC-7651 Fixed an issue when ChartModifiers would force focus to SciChartSurface

SC-7646 Fixed default bindings for Axes and RenderableSeries in SciChart 2D MVVM API

SC-7617 Fixed an issue when WaterfallRenderableSeries3D didn't update when properties of WaterfallDataSeries changed

SC-7456 Fixed PaletteProvider for FastStripeRenderableSeries

SC-7567 Fixed an issue when SciChartToolbar2D (Examples Demo) would produce a NullReferenceException when used with SciChart MVVM API for Axes

SC-7613 Fixed an issue with hit-testing of Waterfall 3D Series

SC-7613 Fixed an issue when selected slices of Waterfall 3D Series would change after the chart is rotated

SC-7527 Fixed an issue in SciChart 3D when Axis Plane Border would appear incorrectly with Right-Handed Coordinate System

SC-7547 Fixed an issue when Tooltips would not appear for Stacked Column Series with CategoryDateTimeAxis

SC-7608 Fixed an issue Rollover and Legend would wort incorrectly with CategoryDateTimeAxis in some use-cases

SC-7609 Fixed an issue when a series that used HlcDataSeries would not appear with CategoryDateTimeAxis

SC-7563 Fixed an issue when ChartModifiers with overlays (like RolloverModifier) would remain on top of a chart after the used ModifierKey was released

SC-7493 Fixed an issue when a series that used OhlcDataSeries would appear with gaps when there is large number of data points

Added a new article “Breaking Changes in SciChart WPF SDK v8”

Added a new article “What’s New in SciChart WPF SDK v8”

Added a set of introductory tutorials for SciChart 3D

New DPI-Aware SciChartSurface Example in Sandbox

Key Bindings for ChartModifiers

Multiple Application Domains Support

Faster VisualXcceleratorEngine Startup, Async Startup and auto cleanup

Configurable Orientation for Axis Labels and Titles in SciChart 3D

Configurable 3D Axis Cube

Added Styling for Axis Titles in SciChart 3D

5x Faster Line Chart loading with Slim Line Series

Improved error handling in SciChart 2D and 3D

Improved AnnotationCreationModifier to not change internally the selectable and editable state of a new Annotation

Update the article “Startup Application Performance”

Updated the article “Enabling The Visual Xccelerator Engine”

WPF Examples Export with NuGet Packages

Updated Homepage for the SciChart WPF Examples App

Improved 2D Text Drawing API

Multiple UI Threads Support

New 3D Axis Label, Title positioning algorithm in SciChart 3D

SC-7475 Fixed an issue when Text Color was ignored in custom TextEntities if chart background was assigned a light color

SC-7454 Fixed incorrect behavior of XyAxisPlane.DrawLabelsMode when Z-Axis is pointing upward

SC-7047 Fixed an issue with 3DAxis.PlaneBorder not applying when Right-Handed coordinate system

SC-7318 Fixed an issue when XAxis remained cached by RenderableSeries even after being removed from SciChartSurface

SC-7299 Fixed a crash in XyzDataSeries with FastBubbleRenderableSeries.AutoZRange=”True”

SC-7226 Fixed a crash in SciChartSurface c-tor when VxRenderer is not supported

SC-7350 Fixed AnnotationCreationModifier to stop setting IsSelected, IsEditable internally to mark a created annotation

SC-6761, SC-6971 Fixed intermittent misalignment between Axis ticks & gridlines with VisualXccelerator Renderer in SciChart 2D

Visibility of RenderableSeries can be controlled through the Visibility property

Added a new example that demonstrates how to dynamically add and remove Objects loaded from .OBJ files onto a 3D Scene. Please find the full source code on SciChart GitHub

Added a new example that demonstrates how to create a chart with fixed Aspect Ratio. Please find the full source code on SciChart GitHub

Added a new example that demonstrates how to maintain Aspect Ratio of chart grid. Please find the full source code on SciChart GitHub

Added drawing of backside by default to “Simple Polar 3D Chart” example

Implemented IDataSeries.Clear(true) for UniformXyDataSeries that allows for optional full releasing of memory when a DataSeries is cleared.

Mouse Cursor shape can be changed for TradingAnnotations now, by overriding the GetSelectedCursor() method (SC-7145)

Preventing GPU Capability Log

SC-7234 Amended NoLockTimer in “FIFO 1 Billion Points Demo” example, resolving rendering artefacts in the example

SC-7150 Improved validation on views related to Example Export. Also improves Example Export to reference latest official NuGet

Improved Navy/Dark theme switching for ExternalDependencies and Examples Demo

Changed AxisTitle3D orientation in SciChart 3D

Improved lighting for large 3D SurfaceMeshes (512 x 512 or larger)

SC-7312 Fixed example issue when chart Legend cut off large numbers

SC-7218 Fixed binding errors in the “Axis and Annotations MVVM Binding” example

Fixed an issue when exporting “FIFO 1 Billion Points Demo” example

SC-7180 Fixed regression with ranging of BoxPlotSeries with a single bar

SC-7163 Fixed ObjectModelSource.StreamSource property

SC-7134 Fixed an issue when 3D Object files could not be loaded from a resource file with relative URI

SC-6938 Fixed a memory leak that occurred under some conditions in MouseManager

SC-7096 Fixed VerticalSliceModifier Tooltips disappearing after changing layout in a DockPanel

SC-7095 Fixed memory leak that occurred when SciChartSurface.Dispose() was called directly

SC-6785 Fixed memory leak when IDataSeries.Clear(true) is called on a FIFO DataSeries

Fixed the issue when GPUCapabilitiesTester properties could not be properly initialized

Hotfixes for text rendering in SciChart 3D

SC-7308 Fixed binding error when PointMarker3D was set in MVVM scenario

SC-7255 Fixed crash on removing custom 3D Objects from the SceneObjects collection

SC-7239 Fixed incorrect formatting of some tick labels on LogarithmicNumericAxis when the ScientificNotation property was set to “Normalized”

SC-7230 Fixed memory error that caused AccessViolationException when XyzDataSeries3D is enlarged

SC-7228 Fixed the issue when VerticalSliceModifier Tooltips disappeared when Annotations Collection was cleared

SC-7218 Fixed a binding error in TexAnnotationViewModel

SC-7209 Fixed AccessViolationException when multiple UI threads used with native resamplers enabled

SC-6810 Fixed bug condition when Axis range grew continuously with empty chart

SC-7176 Fixed incorrect calculations of MinXSpacing in DataDistributionCalculator for unevenly spaced data. Also fixes regression issue with relative width of Column series

SC-6813 Fixed Font Binding issue in SciChartLegend

Updated several documentation articles following customer feedback

Improved quality of text in SciChart 3D with light themes since the 7.0-beta

SC-7072 Fixed an issue that caused a small offset to be applied to SurfaceMesh series position. Also, fixed small gap that appeared between XY and ZY planes in 3D World Box

SC-7077 Fixed minor issues related to Themes

SC-7068 Fixed a silent exception in MountainDrawingProvider with PaletteProvider and VxRenderer. It occured when a color texture reached maximal possible size

SC-6881 Fixed the issue when LogAxis draw series incorrectly because of precision loss in coordinate calculators

SC-6919 Fixed the issue when FastMountainRenderableSeries with ZeroLineY=0 was rendered with artifacts when LogarithmicNumericAxis was used as YAxis

3D Chart Z-Axis Up mode, allowing rotation of 3D Viewport orientation

Completely new 3D Text Rendering, supporting Japanese, Korean, Russian, Arabic characters and Unicode

Interactive 3D Chart editing data with mouse example

.NET 6.0 Support, multi targeting .NET 4.6.2, netCore 3.1

Improved security - C++ Assemblies now signed

SC-6879 Fixed an issue when it wasn’t possible to delete a Vertical Line Annotation when used through VerticalSliceModifier in the Demo App

SC-6705 Fixed an issue with data updates in “Fifo 1 Billion Points Demo” in the Demo App

SC-7072 Fixed an issue that caused a small offset to be applied to SurfaceMesh series position. Also, fixed small gap that appeared between XY and ZY planes in 3D World Box

SC-7077 Fixed minor issues related to Themes

SC-7068 Fixed a silent exception in MountainDrawingProvider with PaletteProvider and VxRenderer. It occured when a color texture reached maximal possible size

SC-6881 Fixed the issue when LogAxis draw series incorrectly because of precision loss in coordinate calculators

SC-6919 Fixed the issue when FastMountainRenderableSeries with ZeroLineY=0 was rendered with artifacts when LogarithmicNumericAxis was used as YAxis

SC-6957 Fixed cut-off digits when drawn with the VisualXccelerator renderer

SC-6536 Fixed an issue when Gradient Brushes couldn’t be applied to a Column Series using PaletteProvider

SC-6786 Fixed incorrect Digital Line Series rendering when there are gaps in data

SC-6527 Fixed an issue in SciChart 3D when hiding Axis Labels would also hide Axis Titles

SC-6485 Fixed an issue with ZeroLineY property ignored by Column Series with Logarithmic Y Axis

SC-6584 Fixed a regression issue with FillRectangle() method in the RenderContext API

SC-6666 Fixed an issue when exporting a chart with Xaml Renderer would cause an exception

SC-6598 Fixed an issue with dynamically added Annotations on a Polar Chart

SC-6631 Fixed an issue when a Series wouldn’t appear on a chart when it was checked in Chart Legend

SC-6657 Fixed blurriness of Sprites with VisualXccelerator renderer

SC-6658 Improved performance of 2D charts in some scenarios

SC-6714 Fixed an issue when charts appeared blank when built from Source Code

SC-6757 Fixed an issue with text size within a Composite Annotation on an exported image

SC-6755 Fixed a crash when exporting a chart with Annotations in the Demo App

Complete rebrand of the SciChart WPF Examples Suite theme