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I call ::PeekMessage(...) to check if there's a message waiting. If there's message I call AfxGetApp()->PumpMessage() to process the message. I read that if PumpMessage() returns FALSE if a WM_QUIT message was processed and I check this return value to clean up my application. But if I close my application PumpMessage() seems not to return. Any advice?
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why not just wait on WM_QUIT(or DESTROY) of ur mainframe? i can't think about ur case which let u use it.
if have to, create a thread while exit for cleanup.
includeh10
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Has anyone got a code snippet for Terminating a process through using the C++ API into the WMI libraries.
I've been fumbling around, and cannot get it to ExecMethod. I've successfully created a process, and been able to query processes for a specific processid, but now I want to terminate it.
I can't find any examples in VC++.
This is kinda where I'm at.
If someone could please tell me what I'm doing wrong that'd be great.
m_pServer is connected, m_ProcessID is a valid ProcessID.
There are not a lot of examples of using WMI in VC++.
IWbemClassObject * pClass = NULL;
IWbemClassObject * pInArg = NULL;
IWbemClassObject * pInClass = NULL;
IWbemClassObject * pInMethod = NULL;
IWbemClassObject * pOutMethod = NULL;
BSTR ClassName = SysAllocString(L"Win32_Process");
BSTR MethodName = SysAllocString(L"Terminate");
BSTR ParameterName = SysAllocString(L"ProcessId");
LPCWSTR method = OLE2CW(MethodName);
VARIANT pcVal;
VariantInit(&pcVal);
V_I4(&pcVal) = m_ProcessID;
V_VT(&pcVal) = VT_I4;
hr = m_pServer->GetObject(ClassName,0, NULL, &pClass, NULL);
hr = pClass->GetMethod(method, 0, &pInMethod, &pOutMethod);
hr = pInMethod->SpawnInstance(0, &pInArg);
hr = pInArg->Put(OLE2CW(ParameterName) , 0, &pcVal, 0);
hr = m_pServer->ExecMethod(ClassName, MethodName, 0, NULL, pInArg, NULL, NULL);
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Sorry, these two messages have been merged because of unknow reason. I don't know why...
My Programming Page
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I am about to embark on a larger project and need to know , is there any pratical limits as to the amount of resources, memory limit or quantity, within an MFC project ?.
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Is there any Limit for the Resources Actually..???
Mad Coding.
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Don't know about any MFC specific limit.
You can make your project as big as you and Windows are able to manage.
Pavel
Sonork 100.15206
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In Win32 the only limit is your physical RAM + available virtual memory. However, on Win 9x the GDI is still 16-bit internally, and if you are sloppy with GDI object usage (too many bitmaps, not deleting objects (especially DCs) when you're done with them) you can easily hit an internal 64K limit.
--Mike--
"I'd rather you just give me a fish today, because even if you teach me how to fish, I won't do it. I'm lazy." -- Nish
Just released - 1ClickPicGrabber - Grab & organize pictures from your favorite web pages, with 1 click!
My really out-of-date homepage
Sonork-100.19012 Acid_Helm
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Yes, MFC doesn't impose any limits. The only limits are those imposed by Windows.
Dave.
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Dear All,
Good Day... I built a program using MFC AppWizard(EXE), when i try to use the Global Object theApp in the Document Class it gives me an error Undeclared identifier.
how can i solve this.
NOTE: when i include the .CPP file that containing the decleraion it works but this is wrong i should not include a CPP file 
Thank you all,
Best Regards
Mohammad Zakarni
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theApp is defined locally in cpp file of your CWinApp derived class.
Use AfxGetApp() instead.
Pavel
Sonork 100.15206
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Thank you... Very much 
Best Regards,
Mohammad Zakarni
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How can i include(embedd) a common dialog control in one of my property pages..???
Mad Coding
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in resource edit, set the dialog as child.
in coding, create it as modalless with your page as parent.
note: modalless dialog must not be local varable.
includeh10
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See these articles for ideas:/ravi
Let's put "civil" back in "civilization"
http://www.ravib.com
ravib@ravib.com
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Hi!
I have a simple SDI program, with a simple recordset. I want to my toolbar for exploring see and working in Print preview...
How i can do that?
Sorry for my poor english...
Thanks codeprojects!
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i am having trouble with this coding. can any body give me pointers or hints to make it work? here is my code to skip:
struct data{
void open(ifstream&);
char name[30];
};
void open(ifstream& fin)
{
data input;
char temp;
int count=0;
fin.get(temp);
while(((temp!='\t') || (count==0)) && fin)
{
if(temp!='\t')
{
input.name[count]=temp;
count++;
}
fin.get(temp);
}
input.name[count]='\0';
cout<
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I'd like to add a thumbnail view to the project:
http://www.codeproject.com/file/CFileFinderEx.asp
as written, it is trivial to change the search list to show details, small or large icons, or as a simple list. thumbnail view is another matter.
can someone set me on the right track? I would describe my programming experience as beginner.
Thank you.![Rose | [Rose]](https://codeproject.global.ssl.fastly.net/script/Forums/Images/rose.gif)
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I have text file "1.txt" and there are these below hex number in text file
"3688D9CC844E3F755"
If I want to add another hex number like "12B5B46CA713" at new line. How to write code to do that? Thank you.
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You can use CreateFileMapping() method or the ReadFile functionalities from Win32 API. Read more in MSDN!!!
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you can also use CStdioFile to do all these:
CStdioFile file<br />
file.Open(...);<br />
file.WriteString("1e34efad");<br />
file.Close();
-----------------------------
Mr.Whelk
-----------------------------
Zhuhai City ,Guangdong ,China
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Is there a function in standard C++ library that converts a valid hexadecimal string into an integer? For example:
char sz[] = "0xffff";
DWORD dwDec = SomeFunc(sz);
Of course this can easily be done by writing a function by myself but I'm just asking...
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char sz[] = "ffff";
long lDec = strtol(sz, NULL, 16);
--Mike--
"I'd rather you just give me a fish today, because even if you teach me how to fish, I won't do it. I'm lazy." -- Nish
Just released - 1ClickPicGrabber - Grab & organize pictures from your favorite web pages, with 1 click!
My really out-of-date homepage
Sonork-100.19012 Acid_Helm
|
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