[pygtk] Using changed event

[Nikos Kouremenos]

use keypress

On 1/30/06, Nicholas Wieland <nicholas_wieland at yahoo.it> wrote:
> Hi *,
> I need to trap all non-digits in a gtk.Entry, to prevent hte user
> from inserting letters and symbols at all.
> I'm trying to use the 'changed' event, but it doesn't seem to work:
>
>    def foo (self, widget):
>      if re.match ('[A-Za-z,.\-+]', widget.get_text () [-1]):
>        return True
>
> Any idea ?
>
> TIA,
> --
> Nicholas Wieland
> nicholas_wieland at yahoo.it
>
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--
Nikos Kouremenos