gint drag_y,
GtkTreePath **path,
PsppSheetViewDropPosition *pos);
-GdkPixmap *pspp_sheet_view_create_row_drag_icon (PsppSheetView *tree_view,
- GtkTreePath *path);
/* Interactive search */
void pspp_sheet_view_set_enable_search (PsppSheetView *tree_view,