Sergey Ponomarev's Q&A profile

• Visual C++ LNK2019 unresolved external symbol...

  I am using MSVC++ .NET (2003) and the following error ( blue ) occurs when buildung my project source ( black )... Hope you can help me to find a solution! :) test-winrar.obj : error LNK2019 unresolved external symbol '_RARCloseArchive@4', referenced in function '"void __cdecl ExtractArchive(char *,int)" ( ExtractArchive@@YAXPADH@Z)' #define STRICT #include "stdafx.h" #include <windows.h> #include <stdio.h> #include <ctype.h> #include "unrar.h" enum { EXTRACT, TEST, PRINT }; static HMODULE m_hLib; // prototypes void ExtractArchive(char *ArcName,int Mode); void ListArchive(char *ArcName); void ShowComment(char ...Show All

• .NET Development Framework 2.0 and Binary Datasets

  I eagerly waited for this feature - serialize a dataset as binary. Writing/reading it to and from disk as binary is straight forward and there are numerous examples on the Net. What I was hoping for is that my Web service would be able to return a binary dataset rather than XML.  I did a bit of research and could not find this scenario. What I tried is setting the " RemotingFormat" property of the dataset to " Data.SerializationFormat.Binary " just before the Web service returns the dataset (it has to be done when writing it to disk as binary). Not knowing if this has the desired affect, I called the Web se ...Show All

• SQL Server 64-bit issue

  I am running into a strange problem when trying to run my package against 64-bit version of SQL Server 2005. The package was initially developed with a CTP 2 version of SSIS. It has been running fine against a 32-bit bersion of SQL Server 2000. I created a new SSIS project, with the release version, and added the package mentioned above. Things still work fine against a 32-bit version of SQL Server 2000. However when I run the same exact package against a 64-bit version it doesn't work correctly. I am using a flat file connector - to pull data from a text file - and loading the data into a database table. Each time I run against the ...Show All

• Windows Forms MDI Parent and Child form - Close Child

  I am developing a MDI application with a couple of child windows inside the Parent window (frmMain). Each project consists of 2 child windows (frmData and frmPlot). I have a Main Menu which is used to create new Project / open new Project. I want only one Project at a given instant. So when I click on New project menu item (mnuNew_click event) it should close the already open child windows before creating a new project. I tried to use following code but it does not close any child forms. Has someone dealt with similar problem I am using Visual C++ .Net 2003 on Win XP -- private: System::Void mnuNew_Click(System::Object *  send ...Show All

• .NET Development i miss so many files like MSI MSVCR.dll on my pc wher i can douwnload this

  and i would ask microsoft is posible to douwnload this stuf i mis this files I assume you mean msvcrt.dll; that's an important system DLL that a lot of Windows components use. If you can't copy it off another PC (c:\windows\system32), I'd have to recommend you consider re-installing Windows. ...Show All

• Smart Device Development Debugging C++ Unmanaged code

  Hi, I have a problem while trying to debug my unmanaged C++ application using Visual Studio 2005 and with Windows Mobile 5. Basically, I am able to run the application in the debugger, and even step into methods etc. But, all of this requires the use of a breakpoint. Right at the moment I have a deadlock which I would like to debug. I can reproduce the deadlock "at will", and want to use the debugger to "Break All"/"Pause" the session and to see the Call Stack of each thread. I can indeed pause the debugging session but none of the call stacks are available for the threads. As near as I ...Show All

• Visual Studio Team System Post build steps and TFS

  Hi all, I have a big broblem with TFS Here is the problem: I have a solution containing more than 200 C++ projects. Each of them has some post build steps that copies the output (and also configuration files such as XML) to a specific relative pathed directory. This works fine on desktop computers, but it does not work on TFS. What I observe is that TFS tries to move all output files to a central directory (Binaries\Mixed Platforms\Release for instance) at the same time the post build step is executed. The result is: Some files are not moved to the central output dir ( Binaries\Mixed Platforms\Release), (In case copy is ...Show All

• SQL Server Retrieving Digital Signature from memory?

  Would like to use the digital signature (i.e. PKI) from a smart card to authorize a PDF document. Is it possible to retrieve the PKI from Windows once its read in via the smart card using some sort of C++ or Java API call to apply it to the PDF form It is possible to retrieve the smartcard certificate. You should post on a Windows forum for details on how to achieve this. Thanks Laurentiu ...Show All

• Windows Forms BackColor attribute doesn't affect changes

  I'm having trouble in the designer getting BackColor to actually change the color of the control I'm using (ToolStripMenuItem). It defaults to a sort of blue color, but I want it to match the rest of the frame, much like the windows within Visual Studio.NET itself. I also don't seem to be able to remove the darker-colored margin to the left of my menu items. How do I do this in the designer Hello. Sorry to just pass you off to a link but it explains all of the available options including removing the margin altogether. I hope you find it useful... http://msdn2.microsoft.com/en-us/library/ms229638.aspx ...Show All

• Visual Studio Tools for Office Outlook localization problem after install

  I'm developing an add-in for Outlook 2003 in C# that uses localization (two languages: one default and one additional). The user can change the display language via a menu in the application form. Everything works perfectly in debug-mode and when the add-in is installed on a computer with Visual Studio and VSTO. However, when I install the add-in on a computer without Visual Studio and VSTO the change language-function stops working, i.e. only the default language is accessible. The language resource is placed in the install folder just at it should be, but for some reason the add-in can't access it. Does anyone have any idea wh ...Show All

• Smart Device Development HTC Universal camera resolution

  Hi ALL! I am working on capturing and processing images using the HTC-Universal's Camera. I tried successfully to run the CameraCapture and CECamera sample provided with Windows Mobile 5.0 Developer Resource Kit. Then, I tried to change CameraCapture for previewing captured images. This was succeeded by configuring the DirectShow capture graph, but the preview images are quite small. I tried to find a way to change camera resolution of HTC-Universal, but I could not. Could someone provide any insight as how to change camera resolution in DirectShow WM 5.0, especially for HTC-Universal I could find some related topics links below, but there ...Show All

• Visual Studio could not load type Microsoft.VisualStudio.CommonIDE.TemplateWizard.Wizard

  Hello, After installing VS.NET 2005 Beta 2 from the DVD (visual studio team suite beta experience kit), i installed a newer beta build . Now i had had to switch back to the Beta 2 that came with the DVD and i have all sorts of problems. Now, the latest problem is the one in the subject. Anyone can help Best regards, Lucian Chiriac I have the same problem. They have added the following Attributes [Microsoft.VisualStudio.CommonIDE.TemplateWizard. TemplateWizardSecurity ( "TempleteFile.zip" )] [Microsoft.VisualStudio.CommonIDE.TemplateWizard. TemplateWizardDisallowUserTemplatesSecurity ( false )] but I still ...Show All

• Visual C++ Visual Studio .NET 2003

  I have installed Visual Studio .NET 2003 (Enterprise Architect) in my system. When I compile my application.I am getting a lot of errors.But the same is getting compiled to my US Client.My Project settings and Client's project settings are synchronizing.Please help me Compiling... StdAfx.cpp c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\afxv_w32.h(230) : error C2065: 'DWORD_PTR' : undeclared identifier c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\atlmfc\include\afxv_w32.h(230) : error C2143: syntax error : missing ';' before 'GetWindowThreadProcessId' c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\at ...Show All

• Windows Forms External component has thrown an exception

  Hi, I'm getting this error really sporadically in my Winforms app. Seems to happen when trying to display a form with a call to .ShowDialog(). It doesn't seem to happen on any particular form, just pops up now & again. I can close the application and restart it, then I can view the form without the error The application is running in a Citrix terminal server environment, the assemblies themselves are running from a network share. Can anyone think of what would be causing this error - why is it only happening every now & then (the worst sort of errors!). One post mentions a faulty network connection to blame, but our network ...Show All

• Visual Basic Process.Start Probs

  Ok i have created a program ,windowsapplication1,  but got some probs. Here is my description: Form1,Button1 will run the process in Form2,Textbox1 and windowsapplication1 will immediately close Code: Button1_Click Process.Start(Form2.Textbox1.Text) Application.Exit If the file in Form2.Textbox1.Text is a folder or a word document my button opens the program with no problems. But if the file in Form2.Textbox1.Text is an "application .exe file" or a "internet connection dialer" the program open and immediately closes itself Hi, I tried your code with explorer.exe and a Windows Form program, both works fine (opened and stayed a ...Show All