Version 27 of combobox

The Tix combobox documentation can be found at http://tix.sourceforge.net/man/html/TixCmd/tixComboBox.htm .

Docs for incr Widgets combobox can be found at http://incrtcl.sourceforge.net/iwidgets/iwidgets/combobox.html and http://purl.org/tcl/home/man/iwidgets3.0/combobox.n.html

In Enhancing BWidget is demonstrated how to extend the behavior of BWidgets' comboboxes, to add a history of previous input; or to make them look like a chooser (somehow like the tk_optionMenu, which also is a kind of combo, but looks kind of old-fashioned these days). RS