Error Swift 2 - ChartViewBase.swift

[belen89]

Hi guys! I'm having an error with ChartViewBase class (the Swift 2 version)

This line:
layer.renderInOptionalContext(context) is using the "renderInOptionalContext" which is deprecated.

I replaced it with:
layer.renderInContext(context!) and now is working fine, but I don't know if I'm missing something.

Thanks!

[pmairoldi]

renderInOptionalContext can't be deprecated since it's a function I created that which basically does renderInContext(context!) but without force unwrapping.

What is the error you are seeing exactly.

[danielgindi]

You haven't imported an important file. It's missing from your project, which is why this function is missing from your project. Please make sure you've imported the project fully.