TeeChart for Visual Studio .NET with Source 2025 (Build 4.2025.11.30)

Released: Nov 30, 2025

Updates in TeeChart for .NET 2025 (Build 4.2025.11.30)

Features

  • New function type - Vapor Pressure Deficit (VPD)
    • Vapor Pressure Deficit is a function used to follow the relationship between temperature and humidity. Often used in horticulture where greenhouses can control the relationship between the variables.

Fixes

  • Fixed issue where SurfaceNearest Tool can hide series colours under some circumstances.