Released: Sep 22, 2021

v3.2.0 中的更新

特性

• Added:
  • Added 'DateTimeTickStrategy.setCursorFormatter' for easy modification of cursor ticks formatting.
  • Added 'NumericTickStrategy.setCursorFormatter' for easy modification of cursor ticks formatting.
  • Added 'TimeTickStrategy.setCursorFormatter' for modification of cursor ticks formatting.
  • Added 'axis.setThickness'
    • This can be used to control the width or height of axis depending on whether it is the axis Y or X axis.
  • Added primitive draw mode to 'LineSeries3D' and 'PointLineSeries3D'
    • This feature can be used for improved performance by reducing line depth perception.
    • See 'setStrokeStyle' method for more information.
  • Added 'series.setAutoScrollingEnabled' for disabling scrolling and fitting of specific series.
  • Added 'synchronizeAxisIntervals'. Utility for synchronizing intervals of one or more axis.
• Changed:
  • Improved default Date time cursor formatting to display Year, month, day, hour and minute information.
    • This can be modified with new method 'DateTimeTickStrategy.setCursorFormatter'.
  • Added 'dataPoint' parameter to 'SeriesXYFormatter'.
    • This allows using 'value', 'size', 'color', 'rotation' and custom values in cursor result table formatters.
  • 'ZoomBandChart' now automatically aligns itself with the reference chart.
  • Community version no longer has performance penalty.
  • 'NumericTickStrategy.setFormattingFunction' now also affects default cursor result table formatting and cursor ticks formatting.
  • 'SolidGauge.setIntervalLabelFormatter' and 'setDataLabelFormatter' now also accept callback functions which can be used to display text that is not strictly numbers.
  • Improved axis tick rendering performance.

修补程序

• Fixed ChartXY UI element positioning on axis.
• Fixed map chart AutoCursor not usable with touch.
• Fixed 'ZoomBandChart' not reacting to 'Dashboard' 'theme' or 'disableAnimations' options.
• 'PointSeries3D' no longer crashes when styled with 'PalettedFill'.
• 'PointSeries3D' now displays color lookup table range when attached to a legend box and styled with paletted fill.
• Fixed edge case in text rendering when creating text with large font size.
• Fixed occasional error message when zooming in and out line series rapidly.
• Fixed incorrect rendering behavior when chart is transitioned to fullscreen on Safari.
• Fixed incorrect legend box entry alignment after restoring the legend box entry.
• Fixed 'OHLCSeries' sometimes not being visible, especially when chart is created and animations are disabled.
• Fixed point, line and range series 'getPointAmount' not counting points that were added just before.
• Fixed empty series affecting automatic fitting of series.
• LightningChart JS logo now renders properly on high DPI devices with 'window.devicePixelRatio' greater than 1.
• Fixed poor performance when adding new points to charts with 1 million or more points in some cases.
• Fixed 'HeatmapGridSeries.getWireframeStyle' returning 'FillStyle' instead of 'LineStyle'.
• Fixed TypeScript issue with being able to pass 'LineStyle' as 'FillStyle' or vice versa.
• Fixed 'HeatmapScrollingGridSeries' not attaching to any other axis than default chart axis.
• Fixed 'IntensityGridSeries' and 'IntensityMeshSeries' not rendering after it has been restored.