get_range(first, last) Instance Public methods

show_now() Instance Public methods

delete(idx1, idx2=nil) Instance Public methods

add(keys={}) Instance Public methods

deactivate(val=None) Instance Public methods

set_canvas(win) Instance Public methods

get_clicks() Instance Public methods

ret_val(val) Class Public methods

prune(node) Instance Public methods

mark_previous(index) Instance Public methods Also aliased as: