I am using the latest highstocks Barchart with scroll. However I am having the following issues.
1. While scrolling, the first label gets shown but not the bar
2. Scrolling fast would only show the index for the last element, not the labels or bar.
3. I need to change the color of the bars based on a condition, I couldn't find a way to do that with current structure for series data
Here is the fiddle that has all the mentioned issues