Method
GtkTextViewget_iter_at_position
Declaration [src]
gboolean
gtk_text_view_get_iter_at_position (
  GtkTextView* text_view,
  GtkTextIter* iter,
  int* trailing,
  int x,
  int y
)
Description [src]
Retrieves the iterator pointing to the character at buffer coordinates x and y.
Buffer coordinates are coordinates for the entire buffer, not just
the currently-displayed portion. If you have coordinates from an event,
you have to convert those to buffer coordinates with
gtk_text_view_window_to_buffer_coords().
Note that this is different from gtk_text_view_get_iter_at_location(),
which returns cursor locations, i.e. positions between characters.
Parameters
- iter
- 
            Type: GtkTextIterA GtkTextIter.The argument will be set by the function. The returned data is owned by the instance. 
- trailing
- 
            Type: int*If non- NULL, location to store an integer indicating where in the grapheme the user clicked. It will either be zero, or the number of characters in the grapheme. 0 represents the trailing edge of the grapheme.The argument will be set by the function. The argument can be NULL.
- x
- 
            Type: intX position, in buffer coordinates. 
- y
- 
            Type: intY position, in buffer coordinates.