line~histogram part 2

[DaTr8dr]

Here is a picture of my line~histogram that I want to change from red to green to red as they cross over the zero line.

DaTr8dr

[JayF]

This should do the trick.

[DaTr8dr]

Thank you Jay. I will review the script to see how you did this.

DaTr8dr

[JayF]

My apologies for not summarizing what I did. Basically, I added two conditions for the histogram portion. Then I actually had to open the Formula Editor to insert some code into the OnAction functions.

setBarFgColor(Color.RGB(255,0,0),0);

This says turn the first returned study color red. The first study is referenced by putting a ",0" after the Color.RGB function. Here's another example...

setBarFgColor(Color.RGB(0,255,0),1);

This says turn the second returned study color green.

The reason for the weird circumstance that 0 means 1st returned value and 1 means the 2nd, is due to the way JavaScript handles arrays. In an array, the first value is assigned a reference of zero, the second is 1, the third is 2, and so on.