Used to inform server that all data between client and server sides will be passed in Utf8 coding.
property UseUnicode: boolean default DefValUseUnicode;
Informs server that all data between client and server sides will be passed in Utf8 coding. Setting this option converts all fields of the TStringField type into TWideStringField that allows to work correctly with symbols of almost all languages simultaneously. On the other hand, it causes a delay in working. If the UseUnicode property is enabled, the Charset property will be ignored. The default value is False.