Returns the name of the stock item. See gtk_tool_button_set_stock_id(). The returned string is owned by GTK+ and must not be freed or modifed. Since 2.4
the name of the stock item for button.
See Implementation
Returns the name of the stock item. See gtk_tool_button_set_stock_id(). The returned string is owned by GTK+ and must not be freed or modifed. Since 2.4