I would like to have paint bars as such:
The codes (two) needs to accomplish these:
Open=high and close=low (red)
Open=low and close=high (blue)
How can I do this in ninja?

Titian 

I would like to have paint bars as such: The codes (two) needs to accomplish these: Open=high and close=low (red) Open=low and close=high (blue) How can I do this in ninja?

hope I got it right:

if not let me know

Sorry sylvester. They won't allow me to put in a picture. I need the bars to paint when it closes on the extreme. High and low. I do have a picture of it.

Titian 

Sorry sylvester. They won't allow me to put in a picture. I need the bars to paint when it closes on the extreme. High and low. I do have a picture of it.

not exactly sure what you mean.

if you want the bars to paint when the bars close, then you need to set "calculate on bar close" to true.

see attached picture.

Titian 

Sorry sylvester. They won't allow me to put in a picture. I need the bars to paint when it closes on the extreme. High and low. I do have a picture of it.

Click on the word screenshots in my post to learn how to attach screenshots to a post.

Mike