Resize chart after adding limit line

[dexterslabor]

Hi,
Thanks for your great work.

I add a limit line when pressing a button. However, whenever the value is outside of the chart boundaries, I do not see it. I have tried the following to update the chart:
lineChart.data?.notifyDataChanged()
lineChart.notifyDataSetChanged()
and
lineChart.setNeedsLayout()
lineChart.setNeedsDisplay()
without success. Any ideas how to approach this?

[liuxuan30]

whenever the value is outside of the chart boundaries, I do not see it

Why should we see the limit line when the value is outside of the bound?

[dexterslabor]

Completely true, thanks for unlocking my mental blockage.

I solved it with a workaround, by simply adding hidden variables.
Sorry for the late reaction.