APP.MsgBox

retcode = APP.MsgBox( strMessage AS STRING,

                    [nType      AS INTEGER=0] ) AS INTEGER

Displays a windows message box.  The type can be one of

0 = OK with ICON Exclamation (Default)

1 = OK with ICON Information

2 = OK/CANCEL with ICON Exclamation

3 = OK/CANCEL with ICON Information

The function will return

0 = ERR_SUCCESS , User pressed OK

1 = ERR_CANCEL, User pressed CANCEL