Re: [R] the svDialogs package

From: Philippe Grosjean <phgrosjean_at_sciviews.org>
Date: Fri 10 Jun 2005 - 15:36:23 EST

Hello Marco,

For the first error, the message is clear: "not implemented yet!". Several dialog boxes are not done yet, but the functions already exist, mainly as "placeholders" for future development.

Regarding the second, there was a bug in the function (corrected in SciViews 0.8-6 that I have just uploaded to CRAN), and also a misunderstanding of the its first argument: "list". This argument should be a charactger vector containing the list of items... but not a list! So, the correct code is:

> m_list <- 1:10
> res <- guiDlgList(m_list) # Need SciViews 0.8-6!
> res

Note that guiDlgXXX() functions return results _invisibly_. So, you need to assign its result to a variable, or use something like:

> (guiDlgList(m_list))

to see the result printed at the console.

Best,

Philippe

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( ( ( ( ( Prof. Philippe Grosjean
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Marco Zucchelli wrote:

> Hi Philippe and R community,
> 
>  I am trying to use some functions from the svDialogs package but I get some werid errors I do not understand:
> 
> 
>>library(svDialogs)
> 
> 
>>m_list <- as.list(1:10)
> 
> 
> 
>>guiDlgDoubleList(m_list, m_list)
> 
> Error in guiDlgDoubleList(m_list, m_list) : 
>         Not yet implemented!
> 
> 
> 
>>guiDlgList(m_list)
> 
> Error in guiDlgList(m_list) : couldn't find function "guiSetFonts.tcltk"
> 
> 
> 
> 
> Am I doing anything wrong ?? Do I need some other package?
> 
> 
> 
> Marco
> 
>  
> 
> 
>  
> 	[[alternative HTML version deleted]]
> 
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https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html Received on Fri Jun 10 15:41:15 2005

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