[R] gWidgets: loading problem

[j verzani]

Walther, Alexander <awalthermail <at> googlemail.com> writes:

> 
> Dear list,
> 
> i try to set up a GUI with gWidgets. For this project, RGtk2 is
> required. By loading the package, i encounter the following error prompt:
> 
> ---C Symbolname "S_gtk_icon_factory_new" not in DLL for package "RGtk2"-
--
> 

This sounds like an RGtk2 issue and for that it depends on your system. Can you 
load RGtk2 by itself and issue some command, say gtkWindow()? If not, that is 
where to look.

> Any suggestions how to fix this? And: is there a good resource for
> gWidgets templates on the web?
> 

There is a vignette with the package, and some examples at 
www.math.csi.cuny.edu/pmg/gWidgets/Examples. As well, there are some 
examples at www.math.csi.cuny.edu/gWidgetsWWW that should work here as 
well. Those might get you started.

--John


> Best regards
> 
> Alex
> 
>