🚀 go-pugleaf

Hi,

I have developed an application who send emails with the mapi interface. 
    When my program is run with outlook express or netscape for the 
default mail client, everything is ok. But when my program is run with 
outlook, I receive an error : "MAPI_E_FAILURE". However, MAPILogon is 
passed with success. I don't understand.

thanks for your help, regards,
Ludo

my code :
(mail_trace is a little function for my trace with a MessageBox)

...

ULONG result ;
MapiMessage stMessage ;
MapiRecipDesc stFrom ;
HINSTANCE hInstMail = NULL ;

LPMAPISENDMAIL fnSendMail = NULL ;
LPMAPILOGON fnMAPILogon = NULL ;
LPMAPILOGOFF fnMAPILogoff = NULL ;
LHANDLE hSession = NULL;

fnMAPILogon = (LPMAPILOGON) GetProcAddress(hInstMail, "MAPILogon");
fnSendMail = (LPMAPISENDMAIL) GetProcAddress(hInstMail, "MAPISendMail");
fnMAPILogoff = (LPMAPILOGOFF) GetProcAddress(hInstMail, "MAPILogoff");

result = fnMAPILogon(NULL,NULL,NULL,MAPI_LOGON_UI ,0,&hSession) ;

if (result != SUCCESS_SUCCESS)
{
mail_trace ("MAPI LOGON FAILED") ;
ok = false ;
}

if (ok)
{

result = fnSendMail(hSession, (ULONG) Application->Handle,
&stMessage, MAPI_LOGON_UI, 0);

switch (result)
{
case SUCCESS_SUCCESS:
error_message = "SUCCESS_SUCCESS";
break;
case MAPI_E_AMBIGUOUS_RECIPIENT:
error_message = "MAPI_E_AMBIGUOUS_RECIPIENT";
break;
case MAPI_E_ATTACHMENT_NOT_FOUND:
error_message = "MAPI_E_ATTACHMENT_NOT_FOUND";
break;
case MAPI_E_ATTACHMENT_OPEN_FAILURE:
error_message = "MAPI_E_ATTACHMENT_OPEN_FAILURE";
break;
case MAPI_E_BAD_RECIPTYPE:
error_message = "MAPI_E_BAD_RECIPTYPE";
break;
case MAPI_E_FAILURE:
error_message = "MAPI_E_FAILURE";
break;
case MAPI_E_INSUFFICIENT_MEMORY:
error_message = "MAPI_E_INSUFFICIENT_MEMORY";
break;
case MAPI_E_LOGIN_FAILURE:
error_message = "MAPI_E_LOGIN_FAILURE";
break;
case MAPI_E_TEXT_TOO_LARGE:
error_message = "MAPI_E_TEXT_TOO_LARGE";
break;
case MAPI_E_TOO_MANY_FILES:
error_message = "MAPI_E_TOO_MANY_FILES";
break;
case MAPI_E_TOO_MANY_RECIPIENTS:
error_message = "MAPI_E_TOO_MANY_RECIPIENTS" ;
break;
case MAPI_E_UNKNOWN_RECIPIENT:
error_message = "MAPI_E_UNKNOWN_RECIPIENT" ;
break;
case MAPI_E_USER_ABORT:
error_message = "MAPI_E_USER_ABORT" ;
break;
default:
error_message = "MAPI_UNKNOWN_ERROR" ;
break;
} ;
mail_trace (error_message) ;
fnMAPILogoff(hSession, NULL, NULL, NULL) ;

} // if ok