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TradeX Chart

How To

Guides lead a user through a specific task they want to accomplish, often with a sequence of steps. Writing a good guide requires thinking about what your users are trying to do.

Chart Title

Change the title displayed top left before OHLCV

chart.setTitle("New Title")

Chart Watermark

Use a text watermark behind chart content

chart0.config.watermark.text = "abc"

Use an image watermark behind chart content

chart0.config.watermark.imgURL = "./watermark.svg"

This option accepts either:

  • an image file URL
  • a data
    eg. "data:image/gif;base64,R0lGODlhCwALAIAAAAAA3pn/ZiH5BAEAAAEALAAAAAALAAsAAAIUhA+hkcuO4lmNVindo7qyrIXiGBYAOw=="

Further reading