Plots (pgfplotsx) change label from Column -> Line

A great thanks for the introduction of PgfPlotsX into Plots making the plotting accessible to everybody.

I would need to transform the Label from 1 column to multiple column. This feature is particularly useful when using multiple plots. This can be easily done in PgfPlots but I do not know how to perform this task in PgfPlotsX. The code in PgfPlots is as:

style="legend columns = -1"

I would like to transform by using image from


Plot 2

Many thanks for any help you may provide,

That is currently work in progress:


A great thanks for your hard work :smiley: