echo output to screen

Hi all,

  I want to echo output to screen before next step, 
like the following when i type library(pkname),
library(pkname)
a few description about the package
........

how should I do to get this?
Thanks in advanced!!
Hi all,

  I want to echo output to screen before next step, 
like the following when i type library(pkname),

library(pkname)

a few description about the package
........

how should I do to get this?
?cat

Uwe Ligges
Thanks in advanced!!

------------------------------------------------------------------------

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On Thu, 09 Feb 2006 10:02:49 +0100, Uwe Ligges wrote
Chun-Ying Lee wrote:
Hi all,

  I want to echo output to screen before next step, 
like the following when i type library(pkname),

library(pkname)

a few description about the package
........

how should I do to get this?
?cat
I know the use of "cat"

but I mean that the description appear automatically
when I type library(pkname)
Uwe Ligges

Thanks in advanced!!

On Thu, 09 Feb 2006 10:02:49 +0100, Uwe Ligges wrote

Chun-Ying Lee wrote:

Hi all,

 I want to echo output to screen before next step, 
like the following when i type library(pkname),

library(pkname)

a few description about the package
........

how should I do to get this?
?cat

I know the use of "cat"

but I mean that the description appear automatically
when I type library(pkname)
See ?.onAttach (or ?.First.lib if you do not use a NAMESPACE).

Uwe Ligges

Uwe Ligges

Thanks in advanced!!

------------------------------------------------------------------------

______________________________________________
R-help at stat.math.ethz.ch mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html
Le 09.02.2006 10:09, Chun-Ying Lee a ÂÃƒÂÂ©crit :
On Thu, 09 Feb 2006 10:02:49 +0100, Uwe Ligges wrote

Chun-Ying Lee wrote:

Hi all,

 I want to echo output to screen before next step, 
like the following when i type library(pkname),

library(pkname)

a few description about the package
........

how should I do to get this?

?cat

I know the use of "cat"

but I mean that the description appear automatically
when I type library(pkname)

Hi,

Your question was not too clear about that.
See Writing R extensions.
?.First.lib if you don't have a NAMESPACE
?.onLoad if you do

Romain
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+---------------------------------------------------------------+
| Romain FRANCOIS - http://francoisromain.free.fr               |
| Doctorant INRIA Futurs / EDF                                  |
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