get_iter_at_location

Retrieves the iterator 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 [method@Gtk.TextView.window_to_buffer_coords].

Parameters:

this	a `GtkTextView`
iter	a `GtkTextIter`
x	x position, in buffer coordinates
y	y position, in buffer coordinates

Returns:

true if the position is over text