[Okta Webinar] Learn how to a build a cloud-first strategyRegister Now

x
?
Solved

#import

Posted on 2001-06-07
17
Medium Priority
?
498 Views
Last Modified: 2013-11-20
Hi,
I use vc6++,w2k
in stdafx.h after last #include
I add:
#import "c:\winnt\system32\cdosys.dll" no_namespace

but 37 errors after F7
Why
0
Comment
Question by:plamtod
  • 10
  • 4
  • 2
  • +1
17 Comments
 

Expert Comment

by:sgupta00
ID: 6164630
Try this

#import <cdo.dll> no_namespace
 
and make sure that this dll is found or else you will get the error .... no such file or directory.
0
 
LVL 1

Expert Comment

by:timop
ID: 6164684
In the file "cdosys.tlh" you can find the comment:

// Cross-referenced type libraries:
//
//  #import "E:\Program Files\Common Files\System\ADO\msado25.tlb"
//

At first, you have to import this type library.
0
 

Author Comment

by:plamtod
ID: 6164875
Nither cdo.dll nor
#import "c:\Program Files\Common Files\System\ADO\msado15.tlb"
work!

0
VIDEO: THE CONCERTO CLOUD FOR HEALTHCARE

Modern healthcare requires a modern cloud. View this brief video to understand how the Concerto Cloud for Healthcare can help your organization.

 

Expert Comment

by:sgupta00
ID: 6165013
what error do you get if you replace

#import "c:\winnt\system32\cdosys.dll" no_namespace

with

#import <cdo.dll> no_namespace

0
 

Author Comment

by:plamtod
ID: 6165056
24 errors
first is
error C2367: 'Folder' : redefinition;
I read that for w2k type lib is cdosys.dll
0
 

Author Comment

by:plamtod
ID: 6165064
Try new dlg based app and add #import "cdo.dll" in atdafx.h
It doesn't work
0
 

Author Comment

by:plamtod
ID: 6165078
Try new dlg based app and add #import "cdo.dll" in atdafx.h
It doesn't work
0
 

Expert Comment

by:sgupta00
ID: 6165090
Yeah, I remember that error, got it too long time ago. I think what I did was go to file on which Folder redefinition error is and comment one of the definitions.
0
 

Author Comment

by:plamtod
ID: 6165126
After redefinition errors are "not a member of 'Folder'"
Are you sure I have not to use cdosys.dll and I think that for new project there no reason not to work
0
 

Expert Comment

by:sgupta00
ID: 6166050
OK try this and see if it works

#import "c:\winnt\system32\cdosys.dll"   no_namespace raw_interfaces_only
0
 

Author Comment

by:plamtod
ID: 6166546
It works but if I'd like to use smart pointers?
It must have some way!
0
 

Author Comment

by:plamtod
ID: 6166592
If I use cdosys.dll without no_namespace raw_interfaces_only
 errors are:
missing storage class and ";"
0
 

Author Comment

by:plamtod
ID: 6166762
O.K. if I add import ado, cdo work without raw_interfaces_only
0
 
LVL 9

Expert Comment

by:ShaunWilde
ID: 6171408
the following worked for me

#import "C:\Program Files\Common Files\System\ADO\msado25.tlb" no_namespace raw_interfaces_only
#import "c:\windows\system32\cdosys.dll" no_namespace
0
 

Author Comment

by:plamtod
ID: 6175950
It's work but next warning follow:
warning C4146: unary minus operator applied to unsigned type, result still unsigned
and

1)IMessagePtr iMsg(__uuidof(Message));

2)iMsg->To = "ptodorov@zgb.bg";
3)iMsg->Send();

at 1st raw -> exception in kernel32.dll
It compiles but does't work
0
 
LVL 9

Accepted Solution

by:
ShaunWilde earned 150 total points
ID: 6176272
> warning C4146: unary minus operator applied to unsigned type, result still unsigned

you can ignore this

try - I think your string should be a BSTR

1)IMessagePtr iMsg(__uuidof(Message));

2)iMsg->PutTo(CComBSTR("ptodorov@zgb.bg")); // or put_To - see your .tlh
3)iMsg->Send();



0
 

Author Comment

by:plamtod
ID: 6190054
I create new dlg app.
and in stdafx.h
#import "C:\Program Files\Common Files\System\ADO\msado15.dll" no_namespace raw_interfaces_only
#import "c:\windows\system32\cdosys.dll" no_namespace

void CErDlg::OnLButtonDown(UINT nFlags, CPoint point)
{
     // TODO: Add your message handler code here and/or call default
CoInitialize(NULL);

IMessagePtr iMsg(__uuidof(Message));
iMsg->From     = "ptodorov@zgb.bg";
iMsg->To       = "ptodorov@zgb.bg";
iMsg->Subject  = "Your lights are on, but no one is home";
iMsg->TextBody = "You left your lights on this morning.";
iMsg->Send();
CoUninitialize();
CDialog::OnLButtonDown(nFlags, point);
}
It doesn't work.
on send() say:"The memory couldn't be read"

0

Featured Post

Prep for the ITIL® Foundation Certification Exam

December’s Course of the Month is now available! Enroll to learn ITIL® Foundation best practices for delivering IT services effectively and efficiently.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Introduction: Load and Save to file, Document-View interaction inside the SDI. Continuing from the second article about sudoku.   Open the project in visual studio. From the class view select CSudokuDoc and double click to open the header …
If you use Adobe Reader X it is possible you can't open OLE PDF documents in the standard. The reason is the 'save box mode' in adobe reader X. Many people think the protected Mode of adobe reader x is only to stop the write access. But this fe…
This video will show you how to get GIT to work in Eclipse.   It will walk you through how to install the EGit plugin in eclipse and how to checkout an existing repository.
Is your data getting by on basic protection measures? In today’s climate of debilitating malware and ransomware—like WannaCry—that may not be enough. You need to establish more than basics, like a recovery plan that protects both data and endpoints.…

873 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question