Answer Questions

• ASIAlewis cli arrays(newer)

  Hi,    I am having a problem with cli::array's, here is an example of what I have. ref class A { private:    Int32^ i;    String^ s; public:    A(String^ s2, Int32^ i2)    {       s=s2;       i=i2;    } }; ref class B { private:    cli::array<A^ >^ a; public:     ...Show All

• Zhaph linking problems (invalid or corrupt file)

  Hello experts! I was testing compilation programs with dlls. So I have created simple dll with header: int sum(int size) { return size*2; } And I have compiled it. I have also created simple console application using this library. In project options I have added headers path and libs path, but I have linking errors: Linking... C:\Documents and Settings\Jacek\Moje dokumenty\Visual Studio 2005\Projects\mylib\release\mylib.dll : fatal error LNK1 ...Show All

• WillieD123 Running a program?

  I have built a program on calculating the area of a rectangle as the user inputs the length and width. It works fine, however, my question is. If I want to send it to someone, what files from the whole folder do I need to send (.zip ). Also, how will they be able to run it, without a compiler. I can easily run it from: C:\Documents and Settings\Peter\My Documents\Visual Studio 2005\Projects\optut\debug however, as I've seen other progra ...Show All

• Mark Wilson linking problems (invalid or corrupt file)

  Hello experts! I was testing compilation programs with dlls. So I have created simple dll with header: int sum(int size) { return size*2; } And I have compiled it. I have also created simple console application using this library. In project options I have added headers path and libs path, but I have linking errors: Linking... C:\Documents and Settings\Jacek\Moje dokumenty\Visual Studio 2005\Projects\mylib\release\mylib.dll : fatal error LNK1 ...Show All

• RepliCrux Can the toolbars be made to behave?

  Hi All Iam having a problem with the toolbars. It seems that depending on what you are doing different toolbars are turned on/off whichis a nice idea but at best it causes an annoying movement of the edit windows as the toolbars wrap to a new line as they are added. And at worst is playing havoc with my dialog creation as everytime I move to the properties of an item a toolbar is removed and the item I am editing gets moved because of it. Can th ...Show All

• Superboy mfc42.lib

  I am compiling a simple project using the directx sdi and it wants mfc42.lib , now there is a 64bit mfc42.lib but no x86 version , i have googled like crazy only 55 hits for mfc42.lib i cannot seem to dowload it from anyplace for x86. bug dropped ball any advice greatfully recived [edit] Compiling on beta 2 [Additional] The link to mfc42.lib is in AFX.H from the latest PDSK mfc and it seems that the latest AFX has some real issues with 2005 beta ...Show All

• needhelp1111 C++ based MCSD using .NET

  Is there an c++ exam to finish the MCSD   I only see VB and c# There was a beta exam for C++/CLI some time in February 2006, but I can no longer find any info on this exam. Is Microsoft going to release it as a credential for MCPD, or not Thank you. Hi, I don't believe these are the correct forums for posting such questions. I would suggest contacting the microsoft folks in your area. But who ...Show All

• eduard.gruber I want to compile xerces-c as Com Object use VC6 & PSDK2003SP1

  Thanks ,i had download PSDK2003,and build xerces-c Com Object complete. Your PSDK is too new. Note that the PSDK2003SP1 does NOT work under VC6. The errors you are receiving are just one of the problems you will get when you try to force VC6 to use the PSDK2003SP1. The last PSDK that supported VC6 was the February 2003 edition. If you're quick, you can still download it at: http://www.microsoft.com/msdownload/platformsdk/sdkupd ...Show All

• Tuyen Tran changes of operator overloading in vc++2005

  in vc++2003, managed c++ operator overloading of value type use the CLS function, such as op_Addition. but, in vc++2005, it seems that operator overloading of value type is changed back to the traditional way. it uses key word operator, such as operator+. i tried vc++2003 way in 2005 and i got the error below:  Error 1  error C3195: 'op_Addition' : is reserved and cannot be used as a member of a ref class or value type. CLR o ...Show All

• RodColes Unable to find an entry point named GetModuleHandleExA in DLL Kernel32.dll

  I am experiencing the following issue: I want to dynamically load Native Message Defenition Library in Managed C++. I am trying to load a Native Library developed in VC++ 6.0 using LoadLibraryA() API. and GetModuleHandleExA . I need to get the Handle from the GetModuleHandleExA API.When I call this GetModuleHandleExA() API, I am getting an exception "Unable to find an entry point named GetModuleHandleExA in DLL Kernel32.dll&q ...Show All

• angrylala COM & .NET interop

  Help.  I have been able to instantiate a .NET interface from my COM object, but I need the .NET class to call back my COM object that created it. In .NET, I tried the following: namespace TransportIP {   [uuid("017A8699-5130-4a5c-B07F-CF740F0845B0"),]     public __gc __interface IClientTransport     {         void AsyncCallBack(String *pBuf);     }; ...Show All

• Khalid Omar Multiply 20 digits len ; It is emergency case

  Dear C++ Programmers We know the c++ " long long " type or "__Int64 " type support 19 digits ; if I want to multiply or subtract or sum two 20 length digits , what I must do How it is poosible Yes I try it but it does not help me I myself try an char array and get some results , but it not make it completly. Hi It is a good suggestion , whould you make a sample , how can I make type , or how it work with ...Show All

• Report Developer System.Resources.MissingManifestResourceException Problem

  Hello all,   I am running into a problem getting the resource file to correctly embedded or linked into assembly. I am getting an error everytime I try to run the application. I recently changed the namespace of project to create a better design and layout for future project. The previous namespace was "SDUDataLogger" as the root, but now the root is "SDU". Also, the namespace outlined in the header file for the form is namespace SDU &nb ...Show All

• loreyvt hi i cant debug my code ?

  hi im just startet at learing c++ i got my code working i dev-c++ but i Visual C++ 2005 Express Edition i cant run or debug my code why here is my code #include <iostream> int main() {     std::cout << "show!\n";     return 0; } So thats one difference between the two, just different headers, but the same effects    Microsoft Visual C++ 6.0, is what ...Show All

• Mark Lowenstein Open File Dialog

  Hi I`m trying to play a mp3 file with c++ a console application.. so i need the exact path to it.. i figured out how to show the open file dialog .. but i still have some problems CODE: OPENFILENAME ofn; char szFileName[MAX_PATH]=""; ZeroMemory(&ofn, sizeof(ofn)); ofn.lStructSize = sizeof(ofn); // SEE NOTE BELOW ofn.hwndOwner = GetActiveWindow(); ofn.nFileOffset=1; ofn.Flags=OFN_PATHMUSTEXIST | OFN_OVERWRITEPROMPT; ...Show All