TXFAHostRequest

Unit: HPDFXFAHost

Declaration

TXFAHostRequest= record
  Sequence: Integer;
  Operation: TXFAHostOperation;
  Arguments: TArray<UnicodeString>;
end;

Behaviour

Sequence is a zero-based transaction request index; Operation names the host method and Arguments preserves the positional string values

Arguments are validated Unicode and keep empty strings; null script arguments become empty strings and other values go through JavaScript String conversion

Related APIs

Explicit XFA Host Transport, TXFAHostTransaction and Interactive Dynamic XFA Widget Runtime