IiopSetWString Function

Action

Associates a wide character string parameter with a CORBA object. This function can be used to set parameters of a request in advance of calling the IiopRequest function.

Include file

IIOP.bdh

Syntax

IiopSetWString( in hIiop      : number,
                in sString    : string,
                in nStringLen : number optional ): boolean;

Return value

true if successful
false otherwise

Parameter	Description
hIiop	Handle to a CORBA object.
sString	Wide character string that will be associated with the CORBA object.
nStringLen	Length of the wide character string (optional).

Example

var
  sString: string;
 dcltrans
  transaction TMain
  const
    HOST   := "192.168.20.21"; // server
    PORT   := 1052;            // port
    KEY    := "...\h00";       // key
    KEYLEN := 4;               // key length
  var
    hIiop   : number;  // handle to CORBA object
    sString : string; // handle to CORBA object
  begin
    IiopSetMaxGiopVersion("1.2");
    IiopSetByteOrder(IIOP_BIG_ENDIAN);

    // retrieve handle to server
    IiopObjectCreate(hIiop, "IDL:DemoObject:1.0", "1.2",    HOST, PORT, KEY, KEYLEN);
    
    // pass wide character string to request
    StrAnsi2Unicode(sString, STRING_COMPLETE, "hello");
    IiopSetWString(hIiop, sString);

    // call operation "Print" with wide character string parameter
    IiopRequest(hIiop, "Print");
    IiopObjectRelease(hIiop);
  end TMain;