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Type: Posts; User: Narayana Murty

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  1. Replies
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    Toolbar event handling

    We are using VB.Net (VS.Net 2003). We are trying to create MDI application. We placed toolbar control on the MDI form.

    Can any one help us how to handle the toolbar events for each child form?
    ...
  2. Data not printing from crystal report generated using parameterized query in ASP.Net

    Data not printing from crystal report (9.0) generated using parameterized query in ASP.Net (Visual Studio 2003). But data is displaying properly. Tried changing the font to printer font, but no luck....
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    1,274

    I did it myself. Here is the solution. ...

    I did it myself.

    Here is the solution.

    #include <atlbase.h>


    int DeleteFiles()
    {
    ...
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    1,274

    Nope Bond. Coz I must need to use the...

    Nope Bond.

    Coz I must need to use the existing

    _bstr_t bstr2 variable.

    Tell me how to use OLE2CT macro and convert bstr2 to LPCTSTR instead of using _com_util::ConvertBSTRToString(bstr2)
  5. Replies
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    Unicode version of DeleteFile

    Hi,

    I am currently deleting the file like this:

    BOOL bResult = ::DeleteFile(_com_util::ConvertBSTRToString(bstr2));

    where bstr2 is _bstr_t variable.

    I want to use Unicode version of...
  6. Calling Win32 DLL functions into another Win32 DLL. How?

    I have 2 Win32 DLLs and I want to create a one Win32 DLL out of it to add some more functionality required for java.

    Do I need any additional files along with these 2 Win32 DLLs to use and call...
  7. Tool for code reviewing & reverse engineering C++ code

    Hi,

    Can any one suggest some Code reviewing tools as well as reverse engineering tools for C++ code?
    It should check the coding standards, OOPS concept, etc.

    Please suggest some tools at the...
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    How to convert DLL into a COM DLL?

    Hello,

    Can anyone please help me as how to convert a normal DLL into a COM DLL?

    Also, please explain what are the advantages of such COM DLL over normal DLL.

    Please reply at the earliest as...
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    Linking MS Project with SQL2000

    Hi All,

    Is there any possibility (Macro's, API, scripts etc...) to link MS Project with SQL Server 2000 database programmetically?

    I want to get the specific data to & from SQL 2000 database...
  10. Thanks TimCottee. It seems it is working fine....

    Thanks TimCottee.

    It seems it is working fine.

    :)

    Narayana Mutry.
  11. Hanging while try to get Databases from speified SQL server

    Hi All,

    I am trying to get databases from the SQL server of other machine (not local) that is in my network, then I am getting some errors even after I mentioned the time out as 30. I need the...
  12. Replies
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    Thanks to all, I got why it was crashing. ...

    Thanks to all,

    I got why it was crashing.

    I assigned 255 to iLen variable. That is why it is crashing. I just commented and now it is working fine.

    Thanks,
    Murty.
  13. Replies
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    RegQueryValueEx crashing. Help!!!

    Hi All,

    Following is my code:



    Type SECURITY_ATTRIBUTES
    nLength As Long
    lpSecurityDescriptor As Long
    bInheritHandle As Boolean
  14. Yeah, That's correct. Let JOT decide that....

    Yeah,


    That's correct. Let JOT decide that. Ofcourse nothing to decide if he don't want SYS menu other than removing the code. I left that to him

    Thanks,
    Narayana Murty.
  15. Look at the procedure: LRESULT...

    Look at the procedure:



    LRESULT CMainFrame::WindowProc(UINT message, WPARAM wParam, LPARAM lParam)
    {
    if (WM_CREATE == message || (WM_INITMENUPOPUP == message && 0 != HIWORD(lParam))) {
    ...
  16. pnnmurty1234@yahoo.com

    pnnmurty1234@yahoo.com
  17. Yeah, Coming 2 times into PreCreateWindow() is...

    Yeah,

    Coming 2 times into PreCreateWindow() is normal.

    So don't worry.
  18. send ur sample application which replicates the...

    send ur sample application which replicates the crash.
  19. See the below code. Mine is SDI application. ...

    See the below code. Mine is SDI application.



    BOOL CMainFrame::PreCreateWindow(CREATESTRUCT& cs)
    {
    if( !CFrameWnd::PreCreateWindow(cs) )
    return FALSE;
    // TODO: Modify the Window class...
  20. I said cs.style &= ~WS_SYSMENU; this...

    I said

    cs.style &= ~WS_SYSMENU;

    this itself removes all other styles. Isn't it?

    For ex: Go to any dialog properties and see for the System Menu. If you uncheck this it will remove all...
  21. try this: cs.style &= ~WS_SYSMENU; Good...

    try this:

    cs.style &= ~WS_SYSMENU;


    Good luck.
  22. Replies
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    Print & Print Preview problem!!!

    Hi Guru's,

    I am reading a text file and showing the contents in a MS Flexgrid. I did lot of work to display the text as a report in a Flex grid by adjusting Font. Now I am trying to print the...
  23. I didn't get you exactly. Can you please do the...

    I didn't get you exactly. Can you please do the necessary modifications to my project that posted yesterday? and make it work and resend me that updated project?

    Thanks for your time.

    Narayana...
  24. Ok showpromidi, I want to access the...

    Ok showpromidi,

    I want to access the application class member data in the same application but in another interface header file. So I think I need not create STD... methods.

    Hi IUNKNOWN,
    the...
  25. I guess you didn't read my post properly. I want...

    I guess you didn't read my post properly. I want to do it in ATL COM component. The application frame work is different than normal MFC application frame work.

    I will access the member data using...
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