Re: IMSAdminBase - C / C++ / MFC Discussion Boards

Re: TXT-File

Dov Sherman5-Dec-02 2:09

Dov Sherman

5-Dec-02 2:09

Try it like this:

<br />
CString FileName = m_EditFileName;<br />
FileName += ".txt";<br />
CString FullName = "TXT\\";<br />
FullName += FileName;<br />
<br />
CStdioFile csf((LPCTSTR)FullName, CFile::modeCreate ...);<br />

Re: TXT-File

Sunnygirl5-Dec-02 2:56

Sunnygirl

5-Dec-02 2:56

great, thank you very much, too..

Rose | [Rose]

sunny

Re: TXT-File

Atlantys5-Dec-02 6:36

Atlantys

5-Dec-02 6:36

Dov Sherman wrote:
(LPCTSTR)FullName

Any reason you're doing the cast from CString to LPCTSTR here? It does an implicit cast already, eh?
I never do it, but I have seen others do it, so I'm just wondering what your reasons are?
Thanks Big Grin | :-D

That's why I ramble so much. If you're short and quotable, there's a much greater danger of ending up in a sig.
[Christopher Duncan on how to prevent yourself from ending up in a sig]

Re: TXT-File

Joan M5-Dec-02 1:04

Joan M

5-Dec-02 1:04

CString MyCString = "The Text";
CStdioFile csf(".\\FileName.txt",CFile::modeCreate | CFile::modeWrite |CFile::shareDenyNone);
csf.WriteString(MyCString);

With the include headers this works...

could it be...

Hope this helps...

regards

database problem

udayGovekar4-Dec-02 23:43

udayGovekar

4-Dec-02 23:43

Hi All,

I am opening database as
CDaoDatabase dbSql;
dbSql.Open(NULL,FALSE,FALSE,"ODBC;DSN=ITITest;UID=sa;pwd=");
CDaoRecordset rsSql;
rsSql.m_pDatabase = dbSql;
rsSql.Open(dbOpenSnapshot,"SELECT * FROM tbltest");
BOOL TRY1 = rsSql.CanUpdate();

rsSql.SetFieldValue("test1","123");

when this is executed TRY1 is 0, that means I cant update
I have to change the data in one field of tbltest at the run time for which I am using SetFieldValue of CDaoRecordset.

I am getting following error,
"operation is not supported for this type of object"

Is this approach is correct?? Can anyone explain me asap

Thanks in advance
Uday

IMSAdminBase

Hans Ruck4-Dec-02 23:36

Hans Ruck

4-Dec-02 23:36

I need to use IMSAdminBase in order to programatically administrate IIS. Unfortunately i get unresolved external symbol on linking phase.
Do you know what is the appropriate library file to be used?

rechi

Re: IMSAdminBase

Michael P Butler4-Dec-02 23:55

Michael P Butler

4-Dec-02 23:55

What is the unresolved external?

According to the docs, IMSAdminBase only requires

#include "iadmw.h"
and
#include "iiscnfg.h"

As it is a COM interface, I wouldn't expect there to be a static library to link against.

Michael

Fat bottomed girls
You make the rockin' world go round -- Queen

Re: IMSAdminBase

Hans Ruck5-Dec-02 0:07

Hans Ruck

5-Dec-02 0:07

Michael P Butler wrote:
What is the unresolved external?

iisDlg.obj : error LNK2001: unresolved external symbol _CLSID_MSAdminBase_W
iisDlg.obj : error LNK2001: unresolved external symbol _IID_IMSAdminBase_W

It's a MFC dialog-based application in DEBUG mode. I have included the headers in stdafx.h.

rechi

Re: IMSAdminBase

Michael P Butler5-Dec-02 0:14

Michael P Butler

5-Dec-02 0:14

Try adding

#define INITGUID

before the #includes.

Michael

Fat bottomed girls
You make the rockin' world go round -- Queen

Re: IMSAdminBase

Hans Ruck5-Dec-02 0:25

Hans Ruck

5-Dec-02 0:25

I did. No effect.

I have used the informations from MSDN - Enumerating Keys and Data[^] (hope the link is ok) where something is obviously missing...

rechi

Re: IMSAdminBase

Michael P Butler5-Dec-02 0:35

Michael P Butler

5-Dec-02 0:35

Remove the includes from stdafx.h and place them in stdafx.cpp instead.

Michael

Fat bottomed girls
You make the rockin' world go round -- Queen

Re: IMSAdminBase

Hans Ruck5-Dec-02 0:46

Hans Ruck

5-Dec-02 0:46

Not a chance. It gives me compile errors and among them i've noticed:

C:\temp\t\iis\iisDlg.cpp(230) : error C2065: 'CLSID_MSAdminBase' : undeclared identifier
C:\temp\t\iis\iisDlg.cpp(231) : error C2065: 'IID_IMSAdminBase' : undeclared identifier

Solving these problems is turning me back to the linking errors Dead | X|

rechi

VC++ Template problem

tom764-Dec-02 23:25

tom76

4-Dec-02 23:25

VC++ 6.0 has a problem with templates I'm told. what is it?

Obseve everything, remember more...

Re: VC++ Template problem

Christian Graus4-Dec-02 23:31

Christian Graus

4-Dec-02 23:31

It does not support partial template specialisation, which in particular, means you cannot do the sort of template metaprogramming which has become trendy since the 'Modern C++ Design' book came out. While it is a pain, ( and still not fixed in VC7, yet ), it really doesn't stop 95% of the dev work likely to happen using templates.

Christian

No offense, but I don't really want to encourage the creation of another VB developer. - Larry Antram 22 Oct 2002

Hey, at least Logo had, at it's inception, a mechanical turtle. VB has always lacked even that... - Shog9 04-09-2002

Again, you can screw up a C/C++ program just as easily as a VB program. OK, maybe not as easily, but it's certainly doable. - Jamie Nordmeyer - 15-Nov-2002

Re: VC++ Template problem

tom764-Dec-02 23:42

tom76

4-Dec-02 23:42

Thanks.
I ask because with the free compiler DEV-C++ I had a very very basic swap function, and the code would not compile under VC++ when copied in to it.

Obseve everything, remember more...

Re: VC++ Template problem

Christian Graus5-Dec-02 6:28

Christian Graus

5-Dec-02 6:28

Shouldn't be a proble. The best approach would be to post the code, so we can comment. Remember to tick the box under this main edit box that says 'display this message as-is (no HTML)', or anything between <> will be lost.

Christian

No offense, but I don't really want to encourage the creation of another VB developer. - Larry Antram 22 Oct 2002

Hey, at least Logo had, at it's inception, a mechanical turtle. VB has always lacked even that... - Shog9 04-09-2002

Again, you can screw up a C/C++ program just as easily as a VB program. OK, maybe not as easily, but it's certainly doable. - Jamie Nordmeyer - 15-Nov-2002

Re: VC++ Template problem

tom765-Dec-02 7:04

tom76

5-Dec-02 7:04

lol sorry I meant I had the code - ages ago.

oh! it's still on my wall...

template<typename x>
int Temp1(X &A, X &B)
{
X Var;
Var = A + B;
return Var;
}

Obseve everything, remember more...

Re: VC++ Template problem

Christian Graus5-Dec-02 7:25

Christian Graus

5-Dec-02 7:25

Oh, I thought you were trying to do a swap. This is an add, and I'm not sure it has any value over simply adding without the function call. It will not compile if the type in question does not have an operator +. Because your return type is 'int' it also will not compile unless the template argument is a number, and it will give warnings because it will strip floating point numbers down to an int.

Swap would look like this ( except you'd add the template arguments being stripped by the site because neither of us checked 'show message as-is' )

template
void Temp1(X &A, X &B)
{
X Var;
Var = A;
B = A;
A = Var;
}

Christian

No offense, but I don't really want to encourage the creation of another VB developer. - Larry Antram 22 Oct 2002

C# will attract all comers, where VB is for IT Journalists and managers - Michael P Butler 05-12-2002

Again, you can screw up a C/C++ program just as easily as a VB program. OK, maybe not as easily, but it's certainly doable. - Jamie Nordmeyer - 15-Nov-2002

Frame Control

jmgir4-Dec-02 22:50

jmgir

4-Dec-02 22:50

I was interested in using the "Microsoft Forms 2.0 Frame Control" but this control can't be used outside of VB (If you try it, the "GetObject" method gives you an useless dispatch)so anybody has a similar control or knows how to make it?

Thanks in advance Confused | :confused:

How to put my working application's icon in the notification area?

julych4-Dec-02 22:26

julych

4-Dec-02 22:26

I need help - how to put my working application's icon in the taskbar notification area (the system tray) instead of its default position in the taskbar when minimized? Shall I change some registry key or…?

Re: How to put my working application's icon in the notification area?

viliam4-Dec-02 23:52

viliam

4-Dec-02 23:52

There are some samples like:
http://www.codeguru.com/shell/systemtray.shtml

If aplication's window is visible and you don't want
to see it in a bar next to Start button, you have to
hide its parent window (if here is any).
Anyway if you need just put icon to system tray
you can find inspiration in sample above.

viliam

Visual C++ 7 and Windows'98

julych4-Dec-02 22:24

julych

4-Dec-02 22:24

Please tell me is it possible to build applications under Visual C++ 7.0 and to work under Windows 98. I tried in Property Pages/Configuration Properties/Linker to set optimization for Windows 98 but no result! What shall I change?

Re: Visual C++ 7 and Windows'98

Christian Graus4-Dec-02 22:54

Christian Graus

4-Dec-02 22:54

Yes, it is.

Christian

No offense, but I don't really want to encourage the creation of another VB developer. - Larry Antram 22 Oct 2002

Hey, at least Logo had, at it's inception, a mechanical turtle. VB has always lacked even that... - Shog9 04-09-2002

Again, you can screw up a C/C++ program just as easily as a VB program. OK, maybe not as easily, but it's certainly doable. - Jamie Nordmeyer - 15-Nov-2002

Re: Visual C++ 7 and Windows'98

Tim Smith5-Dec-02 2:10

Tim Smith

5-Dec-02 2:10

You don't even need to enable optimizations for Windows 98 to run programs built with VC7 on 98.

Try to figure out what bugs in your code are causing the program not to work with 98.

Tim Smith

I'm going to patent thought. I have yet to see any prior art.

CDatabase Open

MFC is the Best4-Dec-02 21:42

MFC is the Best

4-Dec-02 21:42

hello @all,

i connected my mfc program and an access database with ODBC.

<br />
CDatabase db;<br />
db.Open(_T( "MyDatabase" ), FALSE,<br />
FALSE, _T( "ODBC"));

the ODBC driver of my database is called 'MyDatabase'. but when i use this code, the database is not selected. i must select it myself!
what must i change to select my odbc driver from the program (i have to do nothing, after i start the program)?

thanks
mfc

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