Line chart line color array issue

[amaanmakhani]

• I've read, understood, and done my best to follow the *CONTRIBUTING guidelines.

What did you do?

What I need to happen is the line connecting dots to change between data points. So what I am trying to do is if it is a negative slope the line connecting the dots is red, if not the line would be green.

What I tried to do it set the dataset.colors and add many colors in the array so it alternates that pattern.

What did you expect to happen?

The colors of the line should have alternated, however, it does not.

What happened instead?

It chooses the first color in the array and displays that.

Charts Environment

Charts version/Branch/Commit Number:
**Xcode version: 10.2
**Swift version:3.3.0
**macOS version running Xcode: 10.14.5