hi i prepared one project in dialog based application but i need database suppot for this appl;ication how to solve it?

*****THANKS N ADVANCE**** Mathen.K (I WILL TRY MY LEVEL BEST )

first wat kind of function add in your appilication ..then only we tell the ..answer easily ...otherwise how to say ..u think it

*****THANKS N ADVANCE**** Mathen.K (I WILL TRY MY LEVEL BEST )

hi i dont know how to study MFC in VC++ because its too difficult for us but i have so mach of interest to study for this MFC?please give me a tips and tricks for how to study easy way....

*****THANKS N ADVANCE**** Mathen.K (I WILL TRY MY LEVEL BEST )

hi i need some extra explains from u .. 1. What's the error u get it from Windows vista? 2. Which type of compiler u used like VS2005 r some thing..? give the answer for above questions.. and also try install service pack for windows vista and then u compile it i think it's may be working fine . Actually windows vista is one of the poor OS in this world ..but we ll try our level best!!

*****THANKS N ADVANCE**** Mathen.K (I WILL TRY MY LEVEL BEST )

hi I have one source code (it was developed visual studio .NET 2003) but i have only VS2005 but visual studio 2005 does not compiling this source code why? how to solve this problem?

*****THANKS N ADVANCE**** Mathen.K (I WILL TRY MY LEVEL BEST )

hi how to create DLL in visual C++?and how to execute it ?give the detail about DLL functionality for VC++?

*****THANKS N ADVANCE**** Mathen.K (I WILL TRY MY LEVEL BEST )

hi What is the difference between static_cast and dynamic_cast ? When we are using these two function?

*****THANKS N ADVANCE**** Mathen.K (I WILL TRY MY LEVEL BEST )

hi i dont know wat is mean by COM in VC++? so please tell me procedure for study the COM project?

*****THANKS N ADVANCE**** Mathen.K (I WILL TRY MY LEVEL BEST )

hi 2 ALL What is the difference between unicode code character set and multibyte character set in visual C++?

*****THANKS N ADVANCE**** Mathen.K (I WILL TRY MY LEVEL BEST )

hi How to typecast BSTR to CString? give me example

*****THANKS N ADVANCE**** Mathen.K (I WILL TRY MY LEVEL BEST )

hi wen i ran that application ..its showing one dialog msg.actually this was partially developed C++. Debug Error! Program: C:\program files\driv\j21.4.2\bin\javaw.exe Module:D:\citi\apps\EDCJNI.dll File: Run-Time Check Failure #0-The value of ESP was not properly saved across a function call. This is usually a result of calling a function declared with one calling convention with a function pointer with a different calling conversion. what kind of error this!!please tell me how to solve it!!?

*****THANKS N ADVANCE**** Mathen.K (I WILL TRY MY LEVEL BEST )

hi thanks to your replay!! Service pack means its one exe file its also generate Microsoft visual studio.in this Exe was executing in XP but in vista its not ..this is my problem!!

*****THANKS N ADVANCE**** Mathen.K (I WILL TRY MY LEVEL BEST )

Hi I have one user defined service pack in this service pack was good running in windows XP os but in windows vista its not running why?pplease tell me how to solve this problem!!

*****THANKS N ADVANCE**** Mathen.K (I WILL TRY MY LEVEL BEST )

Hi to ALL have one doubt regarding with my project . our project goal is to create one user dll(this dll create for VC 2005) and in this dll load another one java platform (via jni compiler.. it is possible) first up all .i was create DLL when i attached this dll in JNI compiler its perfectly running in windows XP (it gives return value '0')but in vista it is also running but it gives the return value '255' for example i give one method to our source : STDMETHODIMP CFileIO::fileExist(BSTR filePath, BYTE drive, SAFEARRAY* credential, BYTE* result) { *result = (BYTE)-1; // Prepare in case we fail at some point std::string completePath; // Drive and path combinaison try { validateCredential(credential); setPath(filePath, drive, completePath); // Assemble drive and path into complete path. } catch (std::exception& e) { log("fileExist", e.what(), EVENTLOG_ERROR_TYPE); return S_OK; } size_t zz = completePath.rfind("\\"); if (zz < completePath.length()) { std::string dirOnly = completePath.substr(0,zz); DWORD nBufferLength = 1024; // Anything longer would be doubtful TCHAR buffer[1024]; LPTSTR* lpFilePart = NULL; DWORD searchResult = SearchPath( dirOnly.c_str(), completePath.substr(zz+1, completePath.length()).c_str(), NULL, nBufferLength, buffer, lpFilePart ); if (searchResult > 0) { *result = (BYTE)1; } else { *result = (BYTE)0; } } return S_OK; } #define S_OK ((HRESULT)0x00000000L) #define S_FALSE ((HRESULT)0x00000001L) //in winerror.h This perfectly running in windows XP it gives the return value '0' but in vista it gives the reurn value '255' i need your answer..

*****THANKS N ADVANCE**** Mathen.K (I WILL TRY MY LEVEL BEST )

Hi 2 All!!! When I install visual studio .Net 2003 in Windows Vista it does not installed why?

*****THANKS N ADVANCE**** Mathen.K (I WILL TRY MY LEVEL BEST )

Actually in Windows Xp in this source code successfully compiled with return value '0'.But in vista its successfully compiled but it gives return value '255'.This is the problem. how to solve it

*****THANKS N ADVANCE**** Mathen.K (I WILL TRY MY LEVEL BEST )

Actually in Windows Xp in this source code successfully compiled with return value '0'.But in vista its successfully compiled but it gives return value '255'.This is the problem.

*****THANKS N ADVANCE**** Mathen.K (I WILL TRY MY LEVEL BEST )

Hi this is my sample code . STDMETHODIMP CFileIO::VerifyUser(SAFEARRAY* userCredential, SAFEARRAY* appCredential, BYTE* result) { *result = (BYTE)false; // Prepare in case we fail at some point try { validateCredential(appCredential); validateUser(userCredential); //this is our one sample metod *result = (BYTE)true; } catch (std::exception& e) { log("Verify User", e.what(), EVENTLOG_ERROR_TYPE); } return S_OK; } #define S_OK ((HRESULT)0x00000000L)//winerror.h #define S_FALSE ((HRESULT)0x00000001L)//winerror.h return S_OK ;// this our code return S_FALSE; this is perfectly running in windows XP and it gives return value '0'but in vista it running good but it gives the retun value 255. whats the problem about that?

*****THANKS N ADVANCE**** Mathen.K (I WILL TRY MY LEVEL BEST )

Thanks to your replay ... HRESULT datatype function retun in 0 (in XP) and 255(in vista)

*****THANKS N ADVANCE**** Mathen.K (I WILL TRY MY LEVEL BEST )

Hi i have one c++ source code.This code was good compiling in windows XP (The output of the code was return value '0') and then i was changed into windows Vista its also compiling but it gives the return value '255'.. i am using the compiler visual studio 2005 i dont know not much of idea this problem ...

*****THANKS N ADVANCE**** Mathen.K (I WILL TRY MY LEVEL BEST )