interactive_chart 0.3.5

A candlestick chart that supports hand gestures such as pinch-to-zoom and panning.

0.3.5

• Update dependency: intl to ^0.19.0.

0.3.4

• Fix a potential crash if volume numbers are null.

0.3.3

• Fix an issue where onTap event was not firing. (Issue #8)

0.3.2

• Add initialVisibleCandleCount parameter for setting a default zoom level. (Issue #6)

0.3.1

• Allow web and desktop users to zoom the chart with mouse scroll wheel. (Issue #4)

0.3.0

• BREAKING: Add support for multiple trend lines. (Issue #2)
• The old trend property is changed to trends, to support multiple data points per CandleData.
• The old trendLineColor property is changed to trendLineStyles.
• The CandleData.computeMA helper function no longer modifies data in-place. To migrate, change CandleData.computeMA(data) to the following two lines: final ma = CandleData.computeMA(data); and for (int i = 0; i < data.length; i++) { data[i].trends = [ma[i]]; }.
• Update example project to reflect above changes.

0.2.1

• Add onTap event and onCandleResize event.
• Allow overlayInfo to return an empty object.
• Update example project.

0.2.0

• BREAKING: Organize folder structures, now you only need to import package:interactive_chart/interactive_chart.dart.
• BREAKING: Change CandleData timestamp to milliseconds, you might need to multiply your data by 1000 when creating CandleData objects.
• Fix an issue where zooming was occasionally not smooth.
• Fix an issue where overlay panel was occasionally clipped.

0.1.1

• Improve performance.
• Allow high and low prices to be optional.
• Align date/time labels towards vertical bottom.

0.1.0

• Initial Open Source release.