Try this:

className <- "data.frame"
names(which(eapply(globalenv(), class) == className))

On Thu, May 13, 2010 at 11:02 AM, John Edwards <jhnedwards603@gmail.com>wrote:

> Hello,
>
> How ls() only functions or only data objects (basically anything other than
> functions) such as data.frame, numeric ...?
>
> John
>
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>
> ______________________________________________
> R-help@r-project.org mailing list
> https://stat.ethz.ch/mailman/listinfo/r-help
> PLEASE do read the posting guide
> http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.
>



-- 
Henrique Dallazuanna
Curitiba-Paraná-Brasil
25° 25' 40" S 49° 16' 22" O

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