Method
GtkTextIterbackward_visible_lines
Declaration [src]
gboolean
gtk_text_iter_backward_visible_lines (
GtkTextIter* iter,
int count
)
Description [src]
Moves count
visible lines backward, if possible.
If count
would move past the start or end of the buffer, moves to
the start or end of the buffer.
The return value indicates whether the iterator moved
onto a dereferenceable position; if the iterator didn’t move, or
moved onto the end iterator, then FALSE
is returned. If count
is 0,
the function does nothing and returns FALSE
. If count
is negative,
moves forward by 0 - count
lines.