#include <utilcls.h>

Over last we#include <utilcls.h>ek I was trying (unsuccessfully) to post a
data using Navigate2 method of WebBrowser control.

By the way I learned how to use SafeArrays and what
TVariant class is. But it seemed to not help me alot...

I have created test page that receives (or at least
SHOULD) 3 values of 3 fields I prompt user to enter.
Although WebBrowser connects to the page successfully, it
seems to not post anything accordingly.

Here's code snippet of what I tried:

*Method 1*
  TVariant vtEmpty;
  TVariant vtPostDataArray;
  char *str="action=LogMe&username=MyName&password=MyPass";

  SAFEARRAY FAR *psa=NULL;
  SAFEARRAYBOUND sabound[46];
  sabound[0].cElements=strlen(str);
  sabound[0].lLbound=0;
  psa=SafeArrayCreate(VT_UI1,1,sabound);
  for(unsigned int n=0; n<strlen(str); n++){
    SafeArrayPutElement(psa,(long*)0,(void*)str[n]);
  }

  vtEmpty.vt = VT_EMPTY;
  vtPostDataArray.vt=VT_ARRAY;
  vtPostDataArray.SetSAFEARRAY(psa);
// or vtPostDataArray=psa;

  TVariant vAddress=
{"http://my.server/test/postresults.asp"};
  CppWebBrowser1->Navigate2
(&vAddress,&vtEmpty,&vtEmpty,&vtPostDataArray,&vtEmpty);
  SafeArrayDestroy(psa);

*Method 2 (provided by Borland)*
  TVariant vtEmpty;
  char *str="action=LogMe&username=MyName&password=MyPass";
  TSafeArrayDim1 dim(strlen(str));
  TSafeArrayUInt1 uint_array(dim);
  for(unsigned int n=0; n<strlen(str); n++){
    uint_array[n]=str[n];
  }

  SAFEARRAY* sa=uint_array.Detach();
  SafeArrayCopy(sa,&uint_array);

  vtEmpty.vt = VT_EMPTY;
  TVariant vAddress=
{"http://my.server/test/postresults.asp"};
  CppWebBrowser1->Navigate2
(&vAddress,&vtEmpty,&vtEmpty,&sa,&vtEmpty);
  SafeArrayDestroy(sa);

Neither of these did work for me... :-(

I would very appreciate any comments or assistance on this
one.

Adam