Released: Nov 27, 2025

v4.0 での更新項目

機能

• Latest price labels:
  • Added built-in labels that indicate the latest close and latest indicator values.
  • The built-in labels consist of the actual label on top of the price axis (Y-axis) and a horizontal line across the chart.
  • Users can decide whether to show both the label and the line, only one of them, or hide the entire label.
• Drawing tool events:
  • Added several pointer-related events to all drawing tools, including PointerDown, PointerUp, PointerEnter, and PointerLeave.
  • These allow the...

Released: Jun 12, 2025

v3.1 での更新項目

機能

• NPM registry
  • Now available for download from the public NPM registry.
    • A valid license key (trial or purchased) is still required to use the library.
    • Older versions will not be published on NPM.
• Transparent Chart
  • You can now set the chart to use a transparent background, making it easier to match the application’s background.
• Mountain Gradient
  • The Mountain chart type can now be colored using a gradient fill.
  • The coloring is based on the current line color and the enableMountainGradient...

Released: Jan 9, 2025

v3.0 での更新項目

機能

• User Interface Changes
  • The way technical indicators are added to the charts has been improved. Previously, a separate chart was created below the main chart unless the indicator was an overlay.
  • Now, indicators added to the same chart are separated with a horizontal splitter line. Dragging the splitter line allows resizing the indicator segments and the main chart. This change also allows displaying drawing tools on the indicator segments.
• Events
  • Various events have been added to the Trader...

Released: May 23, 2024

v2.0 での更新項目

機能

• New User Interface - Improved how users interact with the interface and have completely redesigned the UI. You can now find the menu on the left side of the screen.
• Hiding Toolbar - It is now possible to hide the toolbar using both the UI and via code.
• New Chart Types - Added more technical analysis charts including Heikin Ashi, Renko, Kagi, and Point-and-Figure charts. It is now also possible to select the chart type using its dedicated button in the side tool menu.
• New Drawing Tools - Added...

Released: Jan 11, 2024

v1.0 での更新項目

機能

LighningChart JS Trader is a super-powerful chart library for financial and trading technical analysis. Features advanced technical charts, 100+ technical indicators, and 33+ Drawing Tools.

• Charts - CandleStick, Bar charts, Line charts, Mountain, and real-time charts included.
• Technical Inidicators - Envelopes, Moving Averages, Oscillators, Statistics, Trend Indicators, volatility, and more.
• Drawing Tools - Fibonaccis, drawLines, Patterns, Channels, Measurement, Text, Shapes, and more.