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:sparkles: add chart button for candlestick, line and bar chart.

Open chfw opened this issue 7 years ago • 1 comments

  1. candlestick, line and bar chart for value groups (open, close, high, low), volume, and adjacent close value respectively
  2. switch between table and chart
  3. download chart as png image

out

License wise: echarts.js is under Baidu's BSD 3 clause license. buttons.charts.min.js is under my BSD 3 clause license. In short, free to use in open source or commercial applications.

chfw avatar Sep 13 '17 22:09 chfw

Your curiosity is right. The chart is tightly coupled with the excel format. So it would work as long as file format won't change and will continue to work if file format and chart input are updated together.

chfw avatar Dec 03 '17 17:12 chfw