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Hello, i am trying to write a C program to copy a file from one directory and copy that to another directory. I am new to file handling and dont know how to proceed further. could you please guide me how to implement the property in the c code to …

Hi All, When my code tries to free the memory allocated by the new operator it throws a debug error while using the delete operator... [CODE] CDocum* pDocum = new CDocum(); int nResult = pDocum -> QuoteDocProd(); delete pDocum; [/CODE] Error Am getting is Debug Error! Damage after Normal Block(#298753) …

Hi All, In my application i am using a document to display data present in the database. First I try to run a query in the database and when i try to display the contents of the result it is failing to display the contents. But when I try to …

Hi all, I am working on an application in which a call is made to a DLL. From that dll a dialog has to be displayed. While doing so I was not able to see the dialog. Dialog is not getting displayed. When i checked the code in debug that …

Hi all, In my MDI when i try to execute i am getting an assertion error pointing to wincore.cpp line 311. [CODE]BOOL CWnd::Attach(HWND hWndNew) { ASSERT(m_hWnd == NULL); // only attach once, detach on destroy ASSERT(FromHandlePermanent(hWndNew) == NULL); // must not already be in permanent map [/CODE] here is the …

I am building a dll file. when i try to compile the dll file i get the following errors... help me am new to vc++... tool used is visual studio 6.0 GPPSCOM.OBJ : error LNK2001: unresolved external symbol "double __cdecl RoundDown(double,int)" (?RoundDown@@YANNH@Z) GPPSCOM.OBJ : error LNK2001: unresolved external symbol "double …

Hi, i am converting a vc++ project written in 16 bit code to 32 bit code. Am using VC++ 6.0. In the 16 bit code they have used a in build class [COLOR="Red"]cvbcontrol[/COLOR] which is not supported in 32 bit environment. CVBControl class was used in the code to display …

hello, Am getting the below error while compiling my project. [B]error C2440: 'initializing' : cannot convert from 'struct __POSITION *' to 'class CPtrList &' A reference that is not to 'const' cannot be bound to a non-lvalue[/B] This is the snippet of code where the error happens. Tell me what …

I changed GetDOSEnvironment variable to GetEnvironmentStrings when convering a 16 bit code to a 32 bit one. I got the below error help to resolve the problem mfcs42d.lib(dllmodul.obj) : error LNK2005: __pRawDllMain already defined in SLSOCKET.OBJ Debug/slgsockd.dll : fatal error LNK1169: one or more multiply defined symbols found Error executing …

hello all, i am working on a project where a 16 bit code has to be changed to a 32 bit code. it is a mfc multiple document interface. when i try to compile a dll file i get a error "fatel error c1083: Connot open pre compiled header file". …