View source: R/miscellaneous.R
| getNLinesLegend | R Documentation |
ggplot2 object,
or from the values of the legend (legendValues)
and title (legendTitle)Get number of lines in the legend,
either from directly the ggplot2 object,
or from the values of the legend (legendValues)
and title (legendTitle)
getNLinesLegend(gg, values, title)
gg |
|
values |
Vector with unique legend values |
title |
String, title for the plot. |
integer with (approximated) number of lines
Laure Cougnaud
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