function MakeArrayNode(RootNode: IXMLNode; Node: IXMLNode; const Name: InvString; const URI: InvString; const TypeName: InvString; Indices: array of Integer): IXMLNode; overload;
__fastcall IXMLNode MakeArrayNode(IXMLNode RootNode, IXMLNode Node, const InvString Name, const InvString URI, const InvString TypeName, array of Integer Indices);
This is MakeArrayNode, a member of class TSOAPDomConv.