Method
GtkTextViewget_line_at_y
Declaration [src]
void
gtk_text_view_get_line_at_y (
  GtkTextView* text_view,
  GtkTextIter* target_iter,
  int y,
  int* line_top
)
Description [src]
Gets the GtkTextIter at the start of the line containing
the coordinate y.
y is in buffer coordinates, convert from window coordinates with
gtk_text_view_window_to_buffer_coords(). If non-NULL,
line_top will be filled with the coordinate of the top edge
of the line.
Parameters
| target_iter | GtkTextIter | 
| A  | |
| The argument will be set by the function. | |
| The data is owned by the caller of the function. | |
| y | int | 
| A y coordinate. | |
| line_top | int* | 
| Return location for top coordinate of the line. | |
| The argument will be set by the function. | |
| The instance takes ownership of the data, and is responsible for freeing it. |