Released: May 26, 2022

Updates in 22.1.0361

Features

• Improved positioning when all values in a series are the same.

Fixes

• Fixed an issue where XYDataPoint.OriginalValue, in some data aggregation scenarios, might be assigned an internal type tracking the value instead of the original value, and this could impact custom labeling of data points.

Released: Mar 3, 2022

Updates in 22.1.0360

Features

• Refactored internal data processing logic to support more data types and throw InvalidOperationException for unsupported types.

Fixes

• Fixed an issue with XYDataPointCollectionView throwing DivideByZeroException when initialized with zero for optimal aggregation count.

Released: Sep 8, 2021

Updates in 2020.1 build 0355

Features

• Added the LabelVisibility.PointerProximitySingle option, which only shows the label closest to the pointer.
• Added new AggregationKind.SignedMaximum and AggregationKind.SignedMinimum which compare against absolute values while retaining the sign of the original value; e.g., -5 is greater than 4.

Fixes

• Fixed an issue with AggregationKind.Average where the first value in the set being aggregated might not be properly applied to the final average.
• Fixed an issue with AggregationKind.Average...

Released: Feb 15, 2021

Updates in 2020.1 build 0353

Features

• Updated the label collision logic.

Fixes

• Fixed a bug where the AdvancedTextBlock.HasToolTipOnOverflow property wasn't disabling the tooltip properly.

Released: Nov 18, 2020

Updates in 2020.1 build 0352

Features

• Updated PieSeries to watch for ItemsSource collection changes.

Fixes

• Fixed a bug where a vertical bar series wouldn't plot in a certain scenario.

Released: Oct 10, 2019

Updates in 2019.1 build 0341

Features

• Updated Microsoft Visual Studio designer functionality to work with new UWP extensibility model.

Released: Mar 11, 2019

Updates in 2018.1 build 0332

Features

• Added the PieSeries.SliceToolTipFormat, SliceToolTipFunc, ChildSliceToolTipFormat, and ChildSliceToolTipFunc properties, which can be used to supply pie slice tooltips.
• Updated stacked charts to show each data point's actual value in the label instead of the stacked value.

Fixes

• Fixed a rendering bug when plotting charts for a single date/time axis unit range.

Released: Oct 16, 2018

Updates in 2018.1 build 0331

Features

• Updated bar charts to pass the XYDataPoint as data context into the BarTemplate.

Released: Mar 1, 2018

Updates in 2017.2 build 0323

Features

• Changed the ISeriesStyleSelector.SelectBarStyle method to be passed bar index and count, allowing for individual bars to be customized.

Released: Jan 2, 2018

Updates in 2017.2 build 0322

Features

• Added property that determines if anti-aliasing of lines are reduced at the cost of making smooth curves more jagged.