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You may use a global mouse hook [^], for this.
If the Lord God Almighty had consulted me before embarking upon the Creation, I would have recommended something simpler.
-- Alfonso the Wise, 13th Century King of Castile.
This is going on my arrogant assumptions. You may have a superb reason why I'm completely wrong.
-- Iain Clarke
[My articles]
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Can any one give me example link of Mouse hooking? plz help me
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See, for instance, this article [^].
If the Lord God Almighty had consulted me before embarking upon the Creation, I would have recommended something simpler.
-- Alfonso the Wise, 13th Century King of Castile.
This is going on my arrogant assumptions. You may have a superb reason why I'm completely wrong.
-- Iain Clarke
[My articles]
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Thanks for reply.
Now my problem is solved
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HI Guys ,
Iam new to c++ i want to read my .Pst file mails and print all then in a note pad or in console can any body help me out.
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doubt this will work, try using getPathName() method and ShellExecute or Execute()
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Easier said than done, especially if you're new to C++.
The way I'd normally suggest would be to use MAPI - this page[^] has some useful example C++ code, including loading a PST file.
This Codeproject article[^] also has code to extract data out of a PST file - it's written in VB.Net, rather than C++, though.
Java, Basic, who cares - it's all a bunch of tree-hugging hippy cr*p
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Hey guys, I have created a button, called start Camera... Upon clicking the button, the computer will open the webcam(in a new window)...
Do any of u have an idea how do I do that? i know how to open using opencv, however, this is for my project, and my supervisor wants only Visual C++ for the time being, till cascade(which u probably dunno what is it) is completed... and I have to use Visual C++ to open the webcam instead of openCV... got any idea guys??? please help... thanks...
your help will be totally appreciated...
Edit/Delete Message
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Hi, i am using ShellExecute to open an image. The image is opened using Windows Picture and Fax Viewer. Now, I have a button, in my dialog(the UI). I want to close the Windows Picture and Fax Viewer, got any idea? here's my code... please help. its kinda urgent... been stuck on this for 3 days... googled it, but nopthing relevant came out.
void CDesignDlg::OnImage()
{
// TODO: Add your control notification handler code here
CFileDialog m_ldFile(TRUE);
{
if ( ! onStart )
{
m_button.SetWindowText("Start Image");
}
else
{
m_button.SetWindowText("Stop Image");
}
onStart ^= 1; // make onStart 0, or 1 respectively
}
if (onStart==0){
if (m_ldFile.DoModal() ==IDOK)
{
CString abc= m_ldFile.GetPathName();
SHELLEXECUTEINFO tiff;
tiff.cbSize = sizeof(SHELLEXECUTEINFO);
tiff.fMask = NULL;
tiff.hwnd = NULL;
tiff.lpVerb = "open";
tiff.lpFile = abc;
tiff.lpParameters= NULL;
tiff.nShow = SW_SHOWNORMAL;
tiff.hInstApp = NULL;
tiff.lpIDList = NULL;
tiff.lpClass = NULL;
tiff.hkeyClass = NULL;
tiff.dwHotKey = NULL;
tiff.hIcon = NULL;
tiff.hProcess = NULL;
tiff.lpDirectory = NULL;
int ReturnCode = ::ShellExecuteEx(&tiff);
UpdateData(TRUE);
}}
else
{
//what should be put here???
}
}
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I think killing the process might do the trick. To do this you need the process ID. One of the ways to obtain it is:
int ReturnCode = ::ShellExecuteEx(&tiff);
DWORD pid = GetProcessID(tiff.hProcess);
....
To kill the process call:
KillProcess( pid );
Let me know if this did the trick 
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NOPE... IT DOESNT... i get the following errors
c:\documents and settings\user\my documents\visual studio 2005\projects\design\designdlg.cpp(242) : error C2065: 'GetProcessID' : undeclared identifier
c:\documents and settings\user\my documents\visual studio 2005\projects\design\designdlg.cpp(245) : error C2065: 'KillProcess' : undeclared identifier
maybe you like to see the results... http://yfrog.com/11picture2mzjpx[^]
stop does go back to start when i click it, but picture doesnt close
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Do you have the proper include's? Try:
#include Windows.h
or
#include Winbase.h
Also as CPallini suggests below, you can try sending a WM_CLOSE to the window... Yo get the handle from the ShellExecuteEx method (in tiff.hwnd)
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WM_CLOSE to window.. for example? I tried, but keep getting different error, went to the library of SHELLEXECUTE, all said is optional for hwnd... so i cannot get any example... yup. i do have the proper includes...
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Foret the hwnd - I was wrong anyway  Getting back to GetProcessID:
Try reading about the function in MSDN - all the info is there.
If your includes are ok maybe you're missing a lib?
Did you link to Kernel32.dll?
Select your project propertied, go to Linker -> Input -> Additional Dependencies
And type in Kernel32.dll.
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yup i know about the site... I am using Visual C++6 there is no additional dependencies there...  i try puting it in object modules, but an error came out saying cannot open Kernel32.dll
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tolw wrote: If your includes are ok maybe you're missing a lib?
Are you kidding? AFAIK "undeclared identifier" error has nothing to do with the linker.
If the Lord God Almighty had consulted me before embarking upon the Creation, I would have recommended something simpler.
-- Alfonso the Wise, 13th Century King of Castile.
This is going on my arrogant assumptions. You may have a superb reason why I'm completely wrong.
-- Iain Clarke
[My articles]
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hmm... alright... i trying to call hWnd as a handle... and trying other methods... so once i get something, i let u guys know... but, if you guys got any idea, let me know too.. thanks...
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whoops - right you are - sorry about that - juggling between CP and my own projects can do that to you 
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You should send the WM_CLOSE message to the Windows Picture and Fax Viewer main window.
If the Lord God Almighty had consulted me before embarking upon the Creation, I would have recommended something simpler.
-- Alfonso the Wise, 13th Century King of Castile.
This is going on my arrogant assumptions. You may have a superb reason why I'm completely wrong.
-- Iain Clarke
[My articles]
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Hi,
I need to refresh the desktop after hiding the elements on desktop.
I am hiding the desktop content but failed to refesh desktop.
if i do right click refresh or simple F5 refresh is happening but how to do this programatically.
Thanks,
----------------------------
KRISHNA KUMAR T M
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Did you try UpdateWindow on the desktop window handle.
Take desktop window handle using GetDesktopWindow
«_Superman_»
I love work. It gives me something to do between weekends.
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I found this code in one of the forums here:
SHChangeNotify(SHCNE_ASSOCCHANGED, SHCNF_IDLIST, NULL, NULL);
Be sure to include "shlobj.h"
this is this.
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HI ,
How to check whether a string does not contain any data other that 'A' - 'Z' or '0' - '9'
is there any API available
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