A candlestick chart is a stock chart showing open, high, low, and close values for a stock. The data must consists of 4 columns grouped together. These columns are in order:
open
high
low
close
The order of the columns is important.
Data Model
Mandatory channels: 4 value channels grouped together
Optional channels: label.
Attributes
Due to their special outlook, stock charts do not support all the series attributes available.
The following attributes can be used:
pointColor - defines outline color (*)
pointPaint - defines interior paint (*)
pointStroke - defines outline stroke
annotation attributes - defines annotation associated to drawn shapes
(*) Color and paint can alter depending on the values of "Open" and "Close".
If pointColor or pointPaint is a palette, then the first palette color is
used in cases when "Close"-value is greater than or equal to "Open"-value.
The second palette color is used when "Close"-value is smaller than
"Open"-value. Default color is black and default paint is "white,black".
