On Wed, Nov 10, 2010 at 7:44 AM, <pyt...@bdurham.com> wrote: > How can I create non-selectable horizontal separator items in a Listbox, > eg. separators equivalent to the Tkinter Menu widget's .add_separator()? > Using chars like dashes and underscores looks awful. > > If this functionality is not possible, does anyone have a recommendation on > a Unicode char similar to an underscore, but vertically centered, that I > might use as a char based separator? >
unichr(8213) looks pretty good. I'm not sure if your original desire is possible, but you could make it non-selectable by binding <<ListboxSelect>> . You'd do something like this: 1. Is current selection one of the separators? 2. If not, OK 3. If so, change selection to the previous item HTH, Wayne
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