Method

Gtk.TextIter.backward_to_tag_toggle

Declaration [src]

gboolean
gtk_text_iter_backward_to_tag_toggle (
  GtkTextIter* iter,
  GtkTextTag* tag
)

Description [src]

Moves backward to the next toggle (on or off) of the tag, or to the next toggle of any tag if tag is NULL.

If no matching tag toggles are found, returns FALSE, otherwise TRUE. Does not return toggles located at iter, only toggles before iter. Sets iter to the location of the toggle, or the start of the buffer if no toggle is found.

Parameters

tag GtkTextTag
 

a GtkTextTag, or NULL

 Can be NULL
 The data is owned by the caller of the function

Return value

Returns: gboolean

whether we found a tag toggle before iter