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Hi all,

I am preparing for c++ interview.I have 5 years of experience and mostly been to maintenance projects. It will be great if you guys help me in preparing for the interview which i plan to...

myclass myclass::operator +(myclass ob)
{
myclass temp;

// add the data of the object
// that generated the call
// with the data of the object
// passed to it and store...

Is it necessary to sleep for a second when i get this call , because only after sleeping for a second it gives desired results...

HElp needed to create a windows service , to launch a simple thread created by the user.
I got an article here...

http://www.devx.com/cplus/Article/9857/1954


But how to create a thread at...

Hi all

I am new to the filter driver programming.can you please let me know which api to use to pass the application name to the driver so that the path access is restricted?

If you can direct...

Hi all,

I am trying to write code to loop through the windows registry till i find the leaf , meaning the
key value pair exists . Each time i get the key , i want to know whether it is parent of...

hi all,

I am trying to write a code to notify if the registry key value has been changed in windows. I have appended the code below.
Now, i want to get the information about the key that has been...

HI all,

I have problem while compiling the following code which i copied from the
below location. i downloaded the source code and opened in visual studio 2008
and compiled , it worked fine....

HI all,

I need to create a thread of 2 functions belonging to a same class.Can any one help me write
a class with 2 functions being threads?. Is there any predefined thread class from which i ...

hi,

There are some special characters in the program because of which it is not compiling.Anyways,answer for your question would be as following...

10
7
-2
2
3
1

HI alex,

I just tried this...But it is giving RUNTIME EXCEPTION....Help please...



OC_TestOptions_Common_c temp = m_Options;
if ( OC_Dlg_PureMFC_Test_Options_c(m_Options).DoModal() != IDOK...

HI alex,

I just tried this as well... But i am getting a RUN TIME EXCEPTION...once i press "cancel"...I am getting exception....



m_Options = (OC_TestOptions_Common_c&)temp;

How will i do that??...
m_Options is a reference...declared as below...


OC_TestOptions_Common_c& m_Options;



So following DOES NOT WORK....

I have an MFC dialog which has a Tree(CTreeCtrlEx) structure where each node is a combo box.
I want to have a "Cancel" button which will cancel the option chosen by the user and goes with
the user...

HI all,

There is one problem with VC++.The minor number and major number for "Vista" and "Windows 2008 server" are same.So, in order to distinguish between the two wProductType should be used.But...

Hi,
I need to read the content of a file data.txt


dat
data1


into a variable...@temp.
I am getting both the values in $temp[0]...

Hi all,
I have static data members in the class
I have written to form static libraries.These static libraries are
used to form a Dynamic link library.
Do i need to use SEMAPHORE wile using...

Hi all,

What is the meaning of DLL's Global data?.If i have a class with member functions,will any member functions
and data members qualify for the global data category?.
How will i make it...

Hi,
I have a DLL which will be used by some applications. User will install the DLL . With the DLL i have some other folders where many dependent files will be stored , like thirdparty etc.
How can...

Hi all,

I have a lot of static libraries written in c++. i would now like to construct a DLL.
I have few questions...

1) What are the possible conditions that i need to be aware of as far as...

Hi all,
I have a file with some words starting with "RR_"... i want to change it to "TT_"...

For example.... a word in the file "test.txt" ... is "RR_Word"...i want it to be converted into...

Hi,
i am new to perl.Can anyone tel me wat is the regular expression to extract "y" from "abc/x.y.z"??

HI,

There is no problem with the parameters.Last parameter is a string "SOFTWARE/ActiveState/ActivePerl"

Hi,
the above mentioned function returns ERROR_SUCCESS in 32 bit but returns ERROR_FILE_NOT_FOUND in 64 bit machine.Can anyone give me idea what has to be sent?

Code is


if( RegOpenKeyEx(...

One of the buttons present in the tool bar is not visible completely.