share/iwidgets4.0.1/demos/disjointlistbox

# ----------------------------------------------------------------------
#  DEMO: disjointlistbox in [incr Widgets]
# ----------------------------------------------------------------------
package require Iwidgets 4.0

iwidgets::disjointlistbox .dlb
pack .dlb -padx 10 -pady 10 -fill both -expand yes 

.dlb insertlhs {black white red blue yellow green magenta}