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DavidCrow wrote:
What happens if you call this function with lpProcessAttributes set to NULL?
lpProcessAttributes!=0 is commented by docs, which say it is special for NT.
if lpProcessAttributes=NULL, it is the same (works on Win98 but not on XP).
I had many apps which use code above and work well on all platform - but they are Windows apps, not DOS one.
i can not find reason why the code has trouble on DOS app.
by the way, PSECURITY_DESCRIPTOR is just void*, some people define many sick definitions.
thx
includeh10
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includeh10 wrote:
lpProcessAttributes!=0 is commented by docs, which say it is special for NT.
I see it saying that the handle cannot be inherited and the process gets a default security descriptor. In any case, ...
includeh10 wrote:
if lpProcessAttributes=NULL, it is the same (works on Win98 but not on XP).
Which should indicate to you that the following code has no bearing on the problem:
DWORD bNT=(GetVersion()<0x80000000)?1:0;
if(bNT)
{
psd=::GlobalAlloc(GPTR,SECURITY_DESCRIPTOR_MIN_LENGTH);
::InitializeSecurityDescriptor(psd,SECURITY_DESCRIPTOR_REVISION);
::SetSecurityDescriptorDacl(psd,-1,0,0);
psa=(LPSECURITY_ATTRIBUTES)::GlobalAlloc(GPTR,sizeof(SECURITY_ATTRIBUTES));
psa->nLength=sizeof(SECURITY_ATTRIBUTES);
psa->lpSecurityDescriptor=psd;
psa->bInheritHandle=1;
} Remove this and the problem becomes more refined. By removing unnecessary code, you'll eventually get down to just the few lines that are necessary to demonstrate the problem.
includeh10 wrote:
by the way, PSECURITY_DESCRIPTOR is just void*,
Fair enough, but it would make more sense to others if PSECURITY_DESCRIPTOR were used. There's also the (small) possibility that it may change from void* in the future.
"Ideas are a dime a dozen. People who put them into action are priceless." - Unknown
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Hello!
I need to interface my VC++ application with Outlook Express 6.0.
I'd need:
- access to email messages in Outlook folders,
- eventually, copy email messages in other files (with EML format and other
place);
- make email messages and send them with Outlook Express (Outbok).
I found a very useful sample on codeproject.com (made by Pablo Yabo), about using IStoreFolder and IStoreNamespace to manage Outlook Exp folders.
But ... what about outgoing emails? The sample can just make a "streamed" file, that's not sent by Outlook Express.
Do I need to use IMimeMessage interface?
Is there any sample that show the use of IMimeMessage interface?
Thank you in advance!
Chiara
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Great!!!
"Opinions are neither right nor wrong. I cannot change your opinion. I can, however, change what influences your opinion." - David Crow
cheers,
Alok Gupta
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I use the RTC Client API v1.3 SDK
Configurations & Setup:
=======================
- OS = Windows XP, Windows 2000, 32-bit environments
- Build = Build all the files in Platform SDK Environment by
running nmake
How to use nmake?
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Start by reading MSDN[^].
"You're obviously a superstar." - Christian Graus about me - 12 Feb '03
"Obviously ??? You're definitely a superstar!!!" mYkel - 21 Jun '04
Within you lies the power for good - Use it! Honoured as one of The Most Helpful Members of 2004
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I make an dexit dialog but when i press ok it only close the exit dialog but it dosen't close the aplication what i make wrong.Thanks for helping me.
void CPractica6Dlg::OnClose()
{
if(MessageBox("Exit?","Bye",MB_YESNO)==IDYES)
CDialog::OnClose();
}
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I reply myselft if any one has this problem may be can solve by this way
void CPractica6Dlg::OnClose()<br />
{<br />
if(MessageBox("¿Quieres salir de la aplicacion?","Bye",MB_YESNO)==IDYES)<br />
CPractica6Dlg::EndDialog(IDYES);<br />
<br />
}<br />
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I wan to make a simple calculator with 3 edit box 2 of them to insert the values and the other for the result. Mi problem is that when i insert the numbers and make the operation the storage the values and in the next operation i can't change it.This is what i wrote.Thanks for your help.
void CPractica6Dlg::OnMultiply()
{
UpdateData(TRUE);
m_result=m_numA*m_numB;
}
void CPractica6Dlg::OnCalculate()
{
UpdateData(FALSE);
}
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My suggestion would be to nix the calls to UpdateData() . Then create three CEdit member variables, one for each edit control. Now in the OnMultiply() method:
void CPractica6Dlg::OnMultiply()
{
CString strA,
strB,
strC;
m_editA.GetWindowText(strA);
m_editB.GetWindowText(strB);
strC.Format("%d", atoi(strA) * atoi(strB));
m_editC.SetWindowText(strC);
}
"Ideas are a dime a dozen. People who put them into action are priceless." - Unknown
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Will it work?
void CPractica6Dlg::OnMultiply()
{
UpdateData(TRUE);
m_result=m_numA*m_numB;
UpdateData(FALSE);
}
http://www.priyank.in/
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No it doesn't work i have the same problem.
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I dont know what you mean?
Sorry i'm a little bit new with visual c++.
is this what are you talking about?
CDialog::DoDataExchange(pDX);
//{{AFX_DATA_MAP(CPractica6Dlg)
DDX_Text(pDX, IDC_NUMA, m_numA);
DDX_Text(pDX, IDC_NUMB, m_numB);
DDX_Text(pDX, IDC_RESUL, m_result);
//}}AFX_DATA_MAP
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Situation out of control. Cease Fire!. But check the values of m_numA, m_numB & m_result by displaying in a message box jsut before the multiplication and just after the multiplication.
http://www.priyank.in/
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Values
m_a=1
m_b=2
pick radiobuton +
pick solution
m_result=3
then I change values
m_a=3
m_b=4
radiobuton + activated
pick solution
m_result=3 and m_a and m_b changed to
m_a=1
m_b=2
but if i do this it works
m_a=3
m_b=4
radiobuton + activated but i pick it another time
pick solution
m_result=7
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This is the problem with UpdateData() . If not used 100% correctly, it causes more problems than it solves.
"Ideas are a dime a dozen. People who put them into action are priceless." - Unknown
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I discover that if i push twice in the radio button it works. i thinks that is because when you change the radio button it dont reload the new values so if you pick twice in the same radio button satrt to work.
Any ideas to solve this???
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How you r reading the values of the radio button, and which event you have trapped, is it double click.
http://www.priyank.in/
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