[R] Not to draw the xaxis ticks in ggplot2

[ronggui]

Thanks,Hadley.

Another question is how can I know there is a grob path called
"xaxis::ticks"? Is there any easy way to figure out?

Thanks in advance.

On Wed, May 7, 2008 at 10:06 PM, hadley wickham <h.wickham at gmail.com> wrote:
> On Tue, May 6, 2008 at 11:44 PM, ronggui <ronggui.huang at gmail.com> wrote:
>> >library(ggplot2)
>>  >(p<- qplot(mpg, wt, data=mtcars))
>>  What I am doing is to set color of the ticks to hide them.
>>  >grid.gedit(gPath("xaxis", "ticks"), gp=gpar(col="white"))
>>
>>  It should be a better way to achieve the purpose. Thanks.
>
> Agreed.  I've added it to my ggplot2 customisation to do list.
>
> Thanks,
>
> Hadley
>
> --
> http://had.co.nz/
>



-- 
HUANG Ronggui, Wincent

Bachelor of Social Work, Fudan University, China

Master of sociology, Fudan University, China

Ph.D. Candidate, CityU of HK,
http://www.cityu.edu.hk/sa/psa_web2006/students/rdegree/huangronggui.html