Gets the y coordinate of the top of the line containing @iter, and the height of the line. The coordinate is a buffer coordinate; convert to window coordinates with gtk_text_view_buffer_to_window_coords().
a #GtkTextIter
return location for a y coordinate
return location for a height
See Implementation
Gets the y coordinate of the top of the line containing @iter, and the height of the line. The coordinate is a buffer coordinate; convert to window coordinates with gtk_text_view_buffer_to_window_coords().