String parameters sometimes have special formatting forms, and it will be very useful to have a TMemo control to save a reminder on how the parameter should be formatted.

I mostly make use of String parameters to the TO_DATE function instead of DateTime parameters to avoid any conversion issue due to local Date and Time configuration.

It will be necessary to add a String property (Comment) to the TOraParam class to hold the comment data and add a TMemo control to the Parameters tab of the ODAC components (TOraQuery, TSmartQuery, TOraStoredProc and TOraSQL ) Editor.