Indicator that draws bars in separate window

[CORNELIUS]

I wrote simple indicator for pais trading showing in separate window ratio e.g silver/gold, basing on close prices.

Do you have an idea how to draw same ratio but represented by bars instead of a line?

[Alain Verleyen]

cornelius:

I wrote simple indicator for pais trading showing in separate window ratio e.g silver/gold, basing on close prices.

Do you have an idea how to draw same ratio but represented by bars instead of a line?

DRAW_HISTOGRAM

[CORNELIUS]

Not histogram but bar chart.

[William Roeder]

Histogram for the vertical line, lines for the open/close.