pinescript：用颜色填充2跟踪价格行背景

Question

我要用颜色填充2个追踪价格行范围。

在pinescript中有做吗？

D1_clr = color(#fbc02d)
// ---
D1_ohlc_high = plot(timeframe.isintraday ? prev_1_High : na, title="Yhigh", trackprice=true)
D1_ohlc_low  = plot(timeframe.isintraday ? prev_1_Low  : na, title="Ylow",  trackprice=true)
// ---
fill(D1_ohlc_high, D1_ohlc_low, color=color.new(D1_clr)

问候。

Answer 1

不知道该怎么做。您可以使用以下代码填充最后一个栏：

//@version=4
study("Trackprice fills", "", true)
prev_1_High = highest(10)
prev_1_Low  = lowest(10)
D1_clr = color(#fbc02d)
D1_ohlc_high = plot(timeframe.isintraday ? prev_1_High : na, title="Yhigh", trackprice=true, offset = 1)
D1_ohlc_low  = plot(timeframe.isintraday ? prev_1_Low  : na, title="Ylow",  trackprice=true, offset = 1)
fill(D1_ohlc_high, D1_ohlc_low, color=D1_clr, show_last = 1)