[R-gui] Sliders and combo Boxes

Wayne.W.Jones at shell.com Wayne.W.Jones at shell.com
Thu Sep 16 10:11:45 CEST 2010


Hi Erin, 

Why not have a look at the package rpanel. 

See the following examples in the package rpanel: 

>library(rpanel)
>?rp.listbox
>?rp.slider

You could very easily modify the slider to display dates rather than a
number from 1:100. 

Hope this helps, 

Wayne


-----Original Message-----
From: r-sig-gui-bounces at stat.math.ethz.ch
[mailto:r-sig-gui-bounces at stat.math.ethz.ch] On Behalf Of Uwe Ligges
Sent: 16 September 2010 08:48
To: Hodgess, Erin
Cc: r-sig-gui at stat.math.ethz.ch
Subject: Re: [R-gui] Sliders and combo Boxes



On 16.09.2010 07:45, Hodgess, Erin wrote:
> Dear R GUI People:
>
> I have 2 questions please:
> a. Is there a function for a slider that runs from a sequence of
dates, rather than the usual 0 - 100, please?
> b. Is there a combo box which allows for multiple selections, please?
For instance, if you have a list of countries, then you could select
several (or all) of the countries.


Erin,

which of the hundreds of GUI frameworks are we talking about?


Uwe


> Thanks in advance!
> Sincerely,
> Erin
>
>
> Erin M. Hodgess, PhD
> Associate Professor
> Department of Computer and Mathematical Sciences
> University of Houston - Downtown
> mailto: hodgesse at uhd.edu
>
>
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>
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