Gets whether a range with tag applied to it begins or ends at iter.
This is equivalent to (gtk.text_iter.TextIter.startsTag || gtk.text_iter.TextIter.endsTag)
a gtk.text_tag.TextTag
whether tag is toggled on or off at iter
Gets whether a range with tag applied to it begins or ends at iter.
This is equivalent to (gtk.text_iter.TextIter.startsTag || gtk.text_iter.TextIter.endsTag)