This is documentation for Mathematica 6, which was
based on an earlier version of the Wolfram Language.
View current documentation (Version 11.2)

LegendSize

LegendSize
is an option for Legend which specifies the size of a legend box.
  • The following settings can be given:
Automaticautomatically determine the size of the box
numberscale the size
{xlength,ylength}use xlength and ylength to determine the size
  • Using setting number scales the size so that it fits in a box with a width equal to the longest side of the length given.