gtk:icon-view-visible-range (view)

view -- a gtk:icon-view widget

start -- a gtk:tree-path instance with the start of the region, or nil
end -- a gtk:tree-path instance with the end of the region, or nil

Returns start and end to be the first and last visible path. Returns nil if valid paths were not returned in start and end. Note that there may be invisible paths in between. The gtk:icon-view implementation is deprecated since 4.10. Use the gtk:grid-view implementation instead.