Generic function
Removes an item from a list control or table control.
remove-item list-or-table item => ()
type-union(<list-control>, <table-control>).
<list-item>.
None
duim-gadgets
duim-gadgets
Removes item from list-or-table.
add-item, page 528
find-item, page 547
make-item, page 609
<table-control>, page 666