Repainting Vs Non-Repainting SuperTrend

Hello guys. Good day to you all.

I would like to know the difference between Repainting and Non Repainting Supertrend.
Also where can I get Supertrend Indicator for Amibroker 6.0

Thanks in advance. :)

Repainting Vs Non-Repainting SuperTrend

Repainting Vs Non-Repainting SuperTrend