|Data extension identifier||System text (without spaces and diacritics - i.e. national dependent characters). It is used for unambiguous identification of data extension in data item (e.g. in the Extension method).
The default value is "ddes".
|DDE item||DDE item identifier. It is the third part of the DDE address (see Communication by standard interface DDE).
Macro expression can be used for input. Caution: Macro expression $vb cannot be used for input.