Resizing X labels of ggplot2 v0.8.9

Question

How can i change the size of X labels under ggplot2 v0.8.9, i tried to use the theme() function but this last one is exclusive to upper version.

Thanks,

i have to, because i am using an old version of R, the only one compatible with my tools — HanniBaL90, Jan 09 '17 at 14:37
because the tool that i use is no more supported (omnetpp-r) — HanniBaL90, Jan 09 '17 at 14:56
Last `opts` docs I can find is [not very useful](http://docs.ggplot2.org/0.9.3.1/opts.html). — Axeman, Jan 09 '17 at 14:58
You make me in the right way, i just found a solution with opt after reading another thread and understing how to use opt ;) , i am going to publish the answer: http://stackoverflow.com/questions/1330989/rotating-and-spacing-axis-labels-in-ggplot2 — HanniBaL90, Jan 09 '17 at 15:00

score 1 · Accepted Answer · answered Jan 09 '17 at 15:05

The only solution is to use the old opt() function like this:

// Considering that the plot is P
P+opts(axis.text.x=theme_text(size=10))

By the same way it is also possible to rotate the label or change the font by replacing size with angle, font, etc...

1 Answers1