I have two charts each using left and right Y-axes.
The first chart works fine, with the left/right ranges being controlled separately.
The second chart uses very similar coding, but for some reason the left/right ranges are always the same, despite explicit code that set the ranges differently (code which works finein the first chart).
Can anyone please suggest where I might be going wrong. I have walked through the code and definitions comparing each chart several times, but can see no relevant difference. An unspecific question I know, but I am hoping someone else has had this problem before and discovered some subtle parameter that causes this.