Michael Lawrence <mflawren <at> fhcrc.org> writes:
>
> On Thu, Aug 7, 2008 at 12:32 PM, john verzani <jverzani <at> gmail.com> wrote:
>
> > Antje <niederlein-rstat <at> yahoo.de> writes:
> >
> > Dear Antje,
> >
Michael is right. There are other ways to include a file chooser, especially in
RGtk2. I think Antje was using the tcltk version though. Anyways, here are some
ways:
gfile() will open a dialog
gfilebrowse() adds a button to initiate the dialog
or as Michael points out, one can put in a RGtk2 object into gWidgets via the
add method:
w <- ggroup("test")
g <- ggroup(cont = w)
add(g, gtkButton("new button")
but this isn't working directly for some reason with the file chooser widget.
But putting into an intermediate Hbox works:
g <- ggroup(cont = T)
fc <- gtkFileChooserWidgetNew("GTK_FILE_ACTION_SAVE")
g1 <- gtkHBox(); g1$Add(fc)
add(g, g1, expand=TRUE)
--John
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