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ThinkingPrometheus wrote:
or may i could delete necessary files in the temporary directory but how i get the directory of the files?
Use one of the url cache functions described here[^].
ThinkingPrometheus wrote:
is there something like force download?
Yes, use this[^] class to force the download to not be cached.
/ravi
My new year's resolution: 2048 x 1536
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ravib@ravib.com
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Hello guys this is my very first question to this awesome community.
I'm trying to intercept url changes in IE to redirect it at need.
I already started using Shell Programming to hook the creation of IE windows (system wide), but i cannot figure how to hook url changes. That's it 
Thank you for your help
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Maybe i take the problem the wrong way, feel free to comment. My application needs to detect whenever BeforeNavigate is used. (description below)
Fires before navigation occurs in the given object (on either a window or frameset element).
Syntax
void BeforeNavigate( IDispatch *pDisp,
VARIANT *&url,
VARIANT *&Flags,
VARIANT *&TargetFrameName,
VARIANT *&PostData,
VARIANT *&Headers,
VARIANT_BOOL *&Cancel
);
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Thank you for your fast answer. I m on that track too already. I'm still Trying to figure out which option is the more viable : hooking or using a BHO to to my needed url redirections
My knowledge is very superficial yet on those matters and i would appreciate any ideas or hints
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Hi. I'm having a problem with logging into my custom key. I've successfully created the key but when I try to log inside it, it kept logging inside the Application key. How can I fix this problem?
//--Start code--
#define SOURCE _T("Simple")
#define LOG _T("SimpleLog")
#define DLL _T("C:\\Simple\\Messages.dll")
int _tmain(int argc, TCHAR* argv[])
{
AddEventSource(LOG, SOURCE, DLL, 3);
HANDLE hEventLog;
hEventLog = RegisterEventSource(NULL, SOURCE);
ReportEvent(hEventLog, EVENTLOG_INFORMATION_TYPE, CAT_2,
MSG_STRIKE_ANY_KEY, NULL, 0, 0, NULL, NULL);
DeregisterEventSource( hEventLog );
)
//--End code--
For my Messages.mc, I copied from the sample in MSDN, http://msdn.microsoft.com/library/default.asp?url=/library/en-us/debug/base/message_files.asp
For my AddEventSource() function, I copied from the sample also in MSDN, http://msdn.microsoft.com/library/default.asp?url=/library/en-us/debug/base/adding_a_source_to_the_registry.asp
I can't locate the problem. Am I missing anything? Please help. Thanks
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hiho@ll
i'm using a CStatic control to display some text, which changes every few seconds
i just wanted to stop changing the text, if the user is over my static control, and go on with the changes if the mouse os out of my control.
now the problem:
i'm using the OnMouseMove Event to check if the mouse cursor is over my static, but if the user moves the mouse curser too fast, in or out of my control, the OnMousMove doesn't get executed!?
from the documentation i know that the OnMouseMove doesn't recognize every mouse move
so anybody know a workaround?
thx@ll
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yes not all the mousemovementz are captured!!!!!dependz o how fast the user movez it(the messages are sensed/generated in regular time intervalz).....well u can make the Static control bigger,so there is more area!!!!!and the lesser would be the chances the movemove message iz lost!!!!!
"faith, hope, love remain, these three.....; but the greatest of these is love" -1 Corinthians 13:13
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I am in a project of sending SMS to mobile using vc++, i need some sample code from which i get a idea to start the project.
R.Mahesh
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Code Development For SMS highly depend Upon The Hardware used!!!.
I.E. What are you using to send SMS Connecting the Mobile to computer or some other WireLess Device or using Net based SMS !!!.
could you clarify on this matter!!!.
"I Think this Will Help"
[Vote One Here, Complete my Survey....]
<h5
alok="" gupta="" <br=""> visit me at http://www.thisisalok.tk
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hi,
For sending SMS i use an external modem to connect mobile with computer.
and alos i need how send sms through Net also.
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Do you mean through the internet?,
If you are in UK, register in the orange.net website. Free sms are available. Or search google for sms free sites, so many of them.
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i want to send sms to a mobile phone depending on some event occurence in my main application.i read some documentation on the net and wat i found out was i need a GSM module and then feed it with some AT commands in order to send the sms. i want to know if thats the right procedure and the quicker one.also how do i actually send the AT command to the the GSM module.i am programming using VC++6.
mahesh
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Hello, i have a problem in the communication between computers with sockets because when i connect with the server i recieve a verification that i am connected but also i want to send the file list of c:\ and i don't know how. Somebody can say me how or write me the esential lines of code.
Thanks you very much.
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Hi densitet,
You can send a file, by converting it to the stream of data.
e.g
Machine1 - Open that file, read the content and send it.
Machine2 - Write the recieved stream/data to file, to get your original file.
I think this is the simplest way to transfer the file using socket !
Gud Luck !
Cheers,
Vishal
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Hi vishalmore,
I don't know if i'm understanding because i'm very new with the sockets but i only want that the server send me the files that it has in c:\ but i don't want the file, only the list
Thankyou
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HI Densitet!!
if you are successful in connecting Sockets, i.e. you can send "hello" between Server and Client then this piece of logic to send the c:\ file List between two computer.
->after connecting socket, enumerate the all the file present in the C:\ using FindFirstFile and FindNextFile or you can use this wrapper
http://www.codeproject.com/file/win32findfile.asp
Now copy all file name in a single string separated by some separator (u can use ';' for that) i.e.
if your c:\ for example contain these file 1.txt 7.exe and fatman.mpg then you string be something like this 1.txt;7.txt;fatman.mpg; send this string to server and on server end parse this string to get actual file list.
"I Think this Will Help"
[Vote One Here, Complete my Survey....]
<h5
alok="" gupta="" <br=""> visit me at http://www.thisisalok.tk
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Hi Aloak,
Gud explanation, thnx nways to ease the job 
Cheers,
Vishal
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If some one of you have the idea of how to access the windows default mouse handling function, whereby the mouse responds the same (with the same context menus etc) as it does on Normal desktop. This is a part of my final year project.
Ikramullah
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Perhaps you could use SetCursorPos() to move the mouse and post standard mouse related messages to the desktop window (CWnd::GetDesktopWindow())?
/ravi
My new year's resolution: 2048 x 1536
Home | Articles | Freeware | Music
ravib@ravib.com
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Hello,
What I'm attempting to do here is access the memory of a process which i have already created for 'read' purposes. I feel that I'm close, but can't quite get it to work and its chalenging. After reading i then want all the info of the memory read to be displayed and save into a file
I need to have finished this by the end of the week, pliz assist.
Part of the code is below:
int main(int argc, char **argv)
{
PROCESS_INFORMATION pi; /* filled in by CreateProcess */
STARTUPINFO si; /* startup info for the new process*/
HANDLE hProcess = pi.hProcess;
BYTE buf[2000];
DWORD bufsize = sizeof buf;
DWORD baseaddr = 1;
DWORD error = GetLastError();
LPCVOID lpAddress;
PMEMORY_BASIC_INFORMATION lpBuffer;
DWORD dwLength;
DWORD flNewProtect;
PDWORD lpflOldProtect;
DWORD dwSize =0;
LPCVOID lpBaseAddress;
DWORD nSize;
LPDWORD lpNumberOfBytesRead;
printf("Process %d reporting for creation\n",GetCurrentProcessId());
GetStartupInfo(&si);
// Call CreateProcess, telling it to run an exe file
CreateProcess(NULL, /* lpApplicationName */
"numbers.exe", /* lpCommandLine assumes to use curent process directory*/
NULL, /* lpsaProcess */
NULL, /* lpsaThread */
FALSE, /* bInheritHandles */
CREATE_NEW_CONSOLE, /* dwCreationFlags */
NULL, /* lpEnvironment */
NULL, /* lpCurDir */
&si, /* lpStartupInfo */
&pi /* lpProcInfo */
);
printf("New Process ID: %d ",pi.dwProcessId);
printf("has started \n");
//============================================
OpenProcess(
PROCESS_ALL_ACCESS, // access flag
0, // handle inheritance flag
pi.dwProcessId // process identifier
);
//===============================================
GetModuleHandle(
"numbers.exe" // address of module name to return handle
// for
);
//============================================================
// ImageNtHeader(
// 1
// );
//============================================================
VirtualQueryEx(
hProcess, // handle to process
lpAddress, // address of region
lpBuffer,// address of information buffer
dwLength // size of buffer
);
//==========================================================
//*to avoid crashing
VirtualProtectEx(
hProcess, // handle to process
lpAddress, // address of region of committed pages
dwSize, // size of region
flNewProtect, // desired access protection
lpflOldProtect // address of variable to get old protection
);
//============================================================
ReadProcessMemory(hProcess,
lpBaseAddress,
lpBuffer,
nSize, //number of bytes to ead from process*/
lpNumberOfBytesRead //number of bytes transfered*/
);
ZeroMemory(buf, sizeof(buf));
if( ReadProcessMemory( hProcess, &baseaddr, &buf, bufsize, NULL ) == FALSE )
{
printf("\nProcess memory read failed");
_exit(1);
}
else
printf("\nProcess memory read \n");
return(0);
}
Thanx in advance
oam
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This piece of code:
PROCESS_INFORMATION pi;
STARTUPINFO si;
HANDLE hProcess = pi.hProcess;
Seems a bit buggy , you haven't invoked CreateProcess yet, so hProcess is set to whatever is at the memory location pi.hProcess.
Why is there two calls to ReadProcessMemory?
When you've invoked ReadProcessMemory, the second invocation , you could call GetLastError to let Windows tell you what went wrong. At the moment I guess it would say that hProcess is an invalid parameter 
"After all it's just text at the end of the day. - Colin Davies
"For example, when a VB programmer comes to my house, they may say 'does your pool need cleaning, sir ?' " - Christian Graus
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CreateProcess has been invoked, the missing part was the
BOOL EnableDebugPrivNT(); which enables access to the specified memory.The ReadProcessMemory has been removed now. About pi.process i thought the created process will be the one to readmemory of...
oam
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mpapeo wrote:
About pi.process i thought the created process will be the one to readmemory of...
You tell me
What is wrong in the code though, is that you declare the variable pi, which is to be filled by the function CreateProcess. However, before actually filling that struct, you assign the value of one of it's members to the variable hProcess.
I don't know about the rest of the code, but you have to switch the steps here from:
PROCESS_INFORMATION pi;
HANDLE hProcess = pi.hProcess;
to
PROCESS_INFORMATION pi;
HANDLE hProcess = NULL
...
CreateProcess(NULL,
"numbers.exe",
NULL,
NULL,
FALSE,
CREATE_NEW_CONSOLE,
NULL,
NULL,
&si,
&pi
);
hProcess = pi.hProcess;
That is of course assuming that CreateProcess succeeded. There is, in my opinion, a lack of result testing. This is of course essential to production code, but also when you are in a test phase, it would help you a lot in finding the errors.
"After all it's just text at the end of the day. - Colin Davies
"For example, when a VB programmer comes to my house, they may say 'does your pool need cleaning, sir ?' " - Christian Graus
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