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Provider=Microsoft.Jet.OLEDB.4.0
is for Access2000 and
Provider=Microsoft.Jet.OLEDB.3.51
is for Access97
Now I want to use Access2002
may I change the Provider Version?What is it?
Thanks
YES, I am here.
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Angel Kid wrote:
Provider=Microsoft.Jet.OLEDB.4.0
This will work with Access 2002. You have to make sure that Jet engine 4.0 is installed.
// Afterall, I realized that even my comment lines have bugs
When one cannot invent, one must at least improve (in bed).-My latest fortune cookie
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Hello Guys!!!
I want to detect internet connection on a Windows system. I have tired using InternetGetConnectedState function but i am getting "unresolved external symbol __imp__InternetGetConnectedState@8" linker error. Can anybody help me out cause i need the code urgently...
Thanx in advance.
Abhi
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You have to include in Wininet.h (which obviously you did) and link the Wininet.lib library.
// Afterall, I realized that even my comment lines have bugs
When one cannot invent, one must at least improve (in bed).-My latest fortune cookie
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Hi Tony!!
Ya. It worked linking the Wininet.lib. But still there seems to be problem.
I am getting "'INTERNET_CONNECTION_OFFLINE' : undeclared identifier"
Here`s my code. Can u have a look at it.
#include "stdafx.h"
#include "Wininet.h"
int APIENTRY WinMain(HINSTANCE hInstance,
HINSTANCE hPrevInstance,
LPSTR lpCmdLine,
int nCmdShow)
{
BOOL bConnected = FALSE;
DWORD dwFlags;
bConnected = InternetGetConnectedState ( &dwFlags, 0 );
if ( bConnected )
if ( dwFlags & INTERNET_CONNECTION_OFFLINE )
bConnected = FALSE;
if (bConnected )
MessageBox(0,"WOW ! Internet is Connected !","",0);
else
MessageBox(0, "Oops ! Internet is not Connected !","",0);
return 0;
}
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Which version of the Platform SDK do you have? It doesn't exist in the one that comes with VC6 but does exist in the October 2002 version that I've got. It's in wininet.h, so if you don't have it, then you'll need to download the latest Platform SDK.
Ryan "Punctuality is only a virtue for those who aren't smart enough to think of good excuses for being late" John Nichol "Point Of Impact"
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 I should have read your reply first.
// Afterall, I realized that even my comment lines have bugs
When one cannot invent, one must at least improve (in bed).-My latest fortune cookie
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Toni78 wrote:
***Clickety police
 What clickety?
Ryan "Punctuality is only a virtue for those who aren't smart enough to think of good excuses for being late" John Nichol "Point Of Impact"
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I screwed up the titles. I meant to write that in the other message. Sorry for the confusion.   I need some sleep.
// Afterall, I realized that even my comment lines have bugs
When one cannot invent, one must at least improve (in bed).-My latest fortune cookie
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No problem
Have a good sleep 
Ryan "Punctuality is only a virtue for those who aren't smart enough to think of good excuses for being late" John Nichol "Point Of Impact"
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Ryan Binns wrote:
Have a good sleep
Thank you. Should I reply with have a nice day? Just curios, what time is it down there? 
// Afterall, I realized that even my comment lines have bugs
When one cannot invent, one must at least improve (in bed).-My latest fortune cookie
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Toni78 wrote:
Should I reply with have a nice day?
That would be appropriate
Toni78 wrote:
what time is it down there?
1352
Ryan "Punctuality is only a virtue for those who aren't smart enough to think of good excuses for being late" John Nichol "Point Of Impact"
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You need to download the latest SDK release. Go to [^] to download it.
I just checked Ryan's answer and he is suggesting the same thing.
// Afterall, I realized that even my comment lines have bugs
When one cannot invent, one must at least improve (in bed).-My latest fortune cookie
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Thanx Ryan / Tony,
I am using VC 6. Is it ok if I install PSDK from the link u sent me.
Abhi
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You are welcome.
Abhi@Work wrote:
Is it ok if I install PSDK from the link u sent me
Yes it is ok. I have VC6 and I installed the exact same SDK release a few weeks ago.
// Afterall, I realized that even my comment lines have bugs
When one cannot invent, one must at least improve (in bed).-My latest fortune cookie
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Toni!!
I`ve downloaded the SDK but the error still remains.Is there something more to it ?
Abhi
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Abhi@Work wrote:
I`ve downloaded the SDK but the error still remains.Is there something more to it ?
Did you register SDK with visual studio?
If not go to Start->Programs->Microsoft Plaftorm SDK February 2003->Visual Studio Registration->Register PSDK ...
// Afterall, I realized that even my comment lines have bugs
When one cannot invent, one must at least improve (in bed).-My latest fortune cookie
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Ya it worked !! Thanx..
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I customized CColorDialog into MyColorDialog and added a hex edit box. When the user edits the hex box, I need to call CColorDialog::SetCurrentColor, but it seems to crash everytime I do so. Anyone else have any problems with SetCurrentColor?
Thanks.
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Hello all
I would like to know if there's any way of terminating a process from another process without using "TerminateProcess()". I read from msdn that "ExitProcess()" is the best way of terminating a process, But I'm not getting how to use it from another process.
If anyone knows how to do it, pls help me.
Thanks for your help.
Hari.
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ExitProcess() will exit the process that it is called from - it cannot be used to close another process. If the process you are trying to terminate has a main window, then you can try posting WM_CLOSE or WM_QUIT to it, forcing it to close itself.
Dave
http://www.cloudsofheaven.org
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Hi,
If I have a class
class dll_class
{
func1();
func2();
func3();
private:
int f1;
int f2;
int f3;
};
Then is this permissible?
class dll_class
{
__declspec(dllexport) func1();
__declspec(dllexport) func2();
func3(); /* func3() not exported */
private:
int f1;
int f2;
int f3;
};
i.e. Can I export only some of the functions in the class or do I have to export
all the function in the class? Would instances of the class above cause any run
time errors?
Is it allowable to have a set of multiple classes and carve those into one dll,
and just export the functions that I need from the various classes or should I create
a new class which wraps the functions that I need and just export all the functions in that class?
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Yesterday I read some articles about DLL
I think It is permissable,
But I am not very familar with DLL
I also want to learn more knowledge about DLL.
You can find some articles in this site.
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Simple answer, yes it is possible to export only some functions from a class in a DLL.
You would get linker errors rather than runtime ones.
BUT!!!!
I can't think of a good reason why you would. You are just making your life, and the job of any
users of your DLL harder. Not only do you now have protected / public members, you now have
exported / non-exported member too.
If you *really* want to keep your implementation details a secret, then look at COM / a COM-like
model, where you publish a pure virtual class, implement a Create-My-Class function which returns
a pointer to an instance of a class which implements the virtual functions.
In answer to your second question, you can also export multiple classes / functions from a DLL.
After all, MFC does...
Iain.
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Hi,
I have a simple relatively empty sdi app generated from class wizard.
I can run it and then quit but on exit it crashes and gives.
"Debug Assertion failed", dbgheap.c Expression: pHead->nBlockUse == nBLockUse.
The only thing the program does is load 4 dlls ,
make an instance of one of them unload them and exit.
However each of the 4 dlls relies on loading one of the other dlls.
How do I track this problem down? ( I have source for all dlls )
Yes, I am using the correct dll type for debug, release multithreading etc.
DOes this mean I definately have a memory leak in one of the dlls?
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