Released: Apr 1, 2026

Updates in 2026 (Build v2026.0.0.1)

Features

• Added a new Tornado Series
  • ITornadoSeries A Tornado chart, based on horizontal bars, is useful to show relativities as a scaled set between two categories.
• Added a new SubMinorTicks property (of type IGaugeSeriesPointer) for ICircularGauge and ILinearGauge series.
  • Combined with the also new MinorTickCount and SubMinorTickDistance properties, it allows to draw sub minor ticks between two minor ticks.
  • Also added the AllowDrag property.
• Added a new Sankey Series
  • ISankeySeries visualizes...

Released: Dec 11, 2024

Updates in 2024 (Build 2024.0.12.11)

Features

• Improvements in ChartListBox performance.

Fixes

• Derived Series Editor not updating changes instantly, now fixed.
• ActiveX bug fixes and related VCL/FMX bug fixes.

Released: Jun 25, 2024

Updates in 2024 (Build v2024.0.6.25)

Fixes

• Resize errors in Excel Form VBA have been fixed.

Released: Apr 18, 2024

Updates in 2024 (Build v2024.0.4.18)

Features

• Added new ICustomTrendFunction coefficient.
• Added new Canvas StretchRotate method.

Released: Nov 16, 2023

Updates in v2023 (Build v2023.0.11.16)

Features

• New Slope Series - ISlopeSeries sorts and paints several lines into a single series. Vertical order of points is based on their ranking at each horizontal coordinate.
• New Squarified Map Series - ISquarifiedMapSeries displays hierarchical data as rectangles inside rectangles.
• New Chart Layout tool - Provides a way to create a grid of charts inside a chart. Derives from SubChart tool class and includes Rows and Columns properties to configure the grid. Cell sizes can be specified in...

Released: Mar 20, 2023

Updates in v2023 (Build v2023.0.3.20)

Features

• Added the IAxis.SetAxisLinkx64 property.

Fixes

• Fixed setting Axis for x64bits.

Released: Feb 23, 2023

Updates in v2023 (Build v2023.0.2.23)

Fixes

• Fix on installer. It wasn't possible to use control in VB6.

Released: Feb 4, 2023

Updates in v2023 (Build v2023.0.2.4)

Fixes

• Fixes related to the TeeChart202364.cab generation. inf file not being correctly used for 64bits version.

Released: Jan 30, 2023

Updates in v2023 (Build v2023.0.1.30)

Fixes

• Fixes in version Name and other minor changes.

Released: Jan 16, 2023

Updates in v2023 (2023.0.1.16)

Features

• SeriesAnimation tool can now export to SVG.
• IExport interface now includes 'CopyToClipboardJPEG' and 'CopyToClipboardPNG'.