From: Martin DeMello <martindemello@...>
Date: 2009-12-10T06:31:28+09:00
Subject: Re: overriding key bindings in tktext

On Wed, Dec 9, 2009 at 5:17 AM, Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp> wrote:
> You have to break the evaluation of the widget's bindtag list.
> By default, the bindtag list is [_the_widget_, TkText,
> _toplevel_window_of_the_widget_, "all"].
> You define a binding to _the_widget_. But after the callback,
> Tk evaluates bindings of TkText (depends on the order of bindtags list).
>
> You can break the evaluation of bindtags by
> editor.bind("Any-Key-Return"){...; break; ...}
> or editor.bind("Any-Key-Return"){...; Tk.callback_break; ...}.
> If the former has no effect (depends on Ruby or Ruby/Tk version),
> please use the latter.
> The latter should work on any version of Ruby/Tk.

Thanks, that works beautifully!

martin