gtk-text-iter-visible-text (start end)

start -- a gtk-text-iter instance with the start of a range
end -- a gtk-text-iter instance with the end of a range

A string containing visible text in the range.

Like the function gtk-text-iter-text, but invisible text is not included.

Invisible text is usually invisible because a gtk-text-tag object with the "invisible" attribute turned on has been applied to it.