TeeChart .NET for Blazor Releases

Steema SoftwareChart Controls.NET
Version 2026.x (Jul 20, 2026)

Learn what's new across releases, with details of features, enhancements, and resolved issues.

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TeeChart .NET for Blazor 2026 (Build 6.2026.6.30)Jun 30, 2026
Features
  • Added support for NANs in JSON template export/import.
Fixes
  • Gradient list management causing slow running when under load.
  • Error importing templatr JSON file from Framework 4 export.
TeeChart .NET for Blazor 2026 (Build 6.2026.5.29)Jun 1, 2026
Features
  • Improved performance.
  • Added new JSON Export of native TeeChart chart template.
  • JSON Export - Added a new light minify option.
  • JavaScript export - Added new default online library location.
Fixes
  • Export PDF. FastLine Series export plot incorrect.
  • JSON Template not correctly exporting Series-Custom axes links.
TeeChart .NET for Blazor 2026 (Build 6.2026.2.6)Major versionFeb 6, 2026
Features
  • Added Tornado Chart series type:
    • Ideal for side-by-side comparisons and sensitivity analysis, clearly highlighting the relative impact of variables in a clean, intuitive layout.
  • Added support for custom tools in Editor Tools list.
Fixes
  • Legend scrollbar can incorrectly re-dimension.