Calls gtk.text_tag_table.TextTagTable.lookup on the buffer’s tag table to get a #GtkTextTag, then calls gtk.text_buffer.TextBuffer.applyTag.
name of a named #GtkTextTag
one bound of range to be tagged
other bound of range to be tagged
Calls gtk.text_tag_table.TextTagTable.lookup on the buffer’s tag table to get a #GtkTextTag, then calls gtk.text_buffer.TextBuffer.applyTag.