Check box

The check box syntax is not the same as the others, due to the Checked/Unchecked state button. Special actions in the checked state are defined first. Next a vertical bar [|] (ASCII code 179) is set and finally the special actions in the unchecked state are defined.



                              ------   ------

                                |        |

                                |        +- Unchecked special actions


                                +- Checked special actions