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Type: Posts; User: sakis_t

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  1. Re: How can I see if there is current record in my recordset?

    I dont want to check if the recordset is empty.
    I want to check if the recordset has a valid current position.
    :)
  2. How can I see if there is current record in my recordset?

    How can I see if there is current record in my recordset? I don't want to know if I'm at the begining (BOF) or end (EOF) of the recordset but if there is a valid current record or not (eg. has been...
  3. How can I increase the conventional memory in Windows ME?

    I know that this is not a programming question but...
    How can I increase the conventional memory in Windows ME?
    Thanx.
  4. How can I move classes into folders in the Class View window of the Visual Studio using a macro or s

    Hi,
    Visual studio some times hangs up and all of my classes in folders in the Class View window are moved to root of the Class View and it's a mess.
    I was wondering if there is a way of moving...
  5. How can I move classes into folders in the Class View window of the visual studio using a macro?

    Hi,
    Visual studio some times hangs up and all of my classes in folders in the Class View window are moved to root of the Class View and it's a mess.
    I wondering if there is a way of moving those...
  6. Re: How to get some computer dependent information?

    Thanks,
    I think I'll use a combination of those two solutions.
  7. Re: How to get some computer dependent information?

    Hi,
    Do you know if the serial number given by format is random? and if you can change the serial number after formating?
    Thanks.
  8. Re: How to get some computer dependent information?

    Hi,
    You said that the serial number of the hard drive changes with format. Do you know if that new serial number is random? or if you can change this after formating?
    Thanks.
  9. Re: How to get some computer dependent information?

    Thanks.
  10. Re: How to get some computer dependent information?

    That's a very good idea.
    Thanks.
  11. How to get some computer dependent information?

    Hi,
    I want to get some computer dependent information within my program that will be absolutely different in every computer. I've thought that getting the serial number of the motherboard or the...
  12. Re: Visual Studio compiles from scratch even though code was not changed

    Hi,
    Check the date of your computer, you may have an older date than current.
    :)
  13. Thread: nested classes

    by sakis_t
    Replies
    6
    Views
    673

    Re: nested classes

    No, sorry.
    I think that the solution will be something like this (I can't test it right now because I don't have a compiler in this computer)

    class A
    {
    class B;
    };

    class A::B
    {
  14. Thread: nested classes

    by sakis_t
    Replies
    6
    Views
    673

    Re: nested classes

    Hi,

    I'm not aware of this syntax of template keyword, can you spare a little time for explain it to me? I'll be grateful.
    Thanks for replying.
  15. Thread: nested classes

    by sakis_t
    Replies
    6
    Views
    673

    Re: nested classes

    Hi,

    Yes you can declare this, its used mostly for hiding helper classes that can only been used by your base class and you don't want to accidentally use them.
  16. Thread: nested classes

    by sakis_t
    Replies
    6
    Views
    673

    nested classes

    Hi,
    I have this problem:


    class A
    {
    class B
    {
    A a;
    };
  17. Replies
    1
    Views
    654

    The equivalent of _spawn in Win32 ???

    Hi,
    I want to run a program within my application. I've found that in C there is a function called _spawn that does exactly that.
    Maybe I'm asking for too much but I want to use only WIN32 API...
  18. Replies
    0
    Views
    688

    DateTimePicker Hangs up!!!

    Hi,
    If I use the DateTimePicker control with keyboard twice it hangs up.
    E.g. I press 01/01/2001 and I move focus to another control. If I go again in that DateTimePicker control and press...
  19. Re: How to search for files in Sub-Directories?

    So, I guess you have to run FindxxxxFile two times, one for to find in the current directory the files you need and second to find the directories in the current folder so you can step in them.
    Is...
  20. Re: How to search for files in Sub-Directories?

    Thanx.
  21. How to search for files in Sub-Directories?

    Hi,
    I want to search for files in the current directory and all sub-directories in it but I've only found the FindFirstFile and FindNextFile functions in the WIN32 API. Those functions search the...
  22. Replies
    1
    Views
    694

    Any small free C++ compression library?

    Does any have any small free C++ compression library? I have found some c libraries (like zlib) but they are too big and use plain c. I would like a more small (1 or 2 files) and easy to use library.
  23. Re: How to change the Background Color of a Date Time Picker Control?

    No need to send me anything, it works with WM_ERASEBKGND. I can't believe it was that simple and I did't think of it before.
    Thanx for your time. Bye!
  24. Re: How to change the Background Color of a Date Time Picker Control?

    I've just saw another post with the same issue and they say that the answer is caching the WM_ERASEBKGND message. I don't know if this is true (I will test it in about 7 hours) but I can't believe it...
  25. Re: How to change the Background Color of a Date Time Picker Control?

    Unfortunately it does not work. The control does not send any WM_CTLCOLOR message. I've tried MFC or plain Win32 API but the result is the same. I guess there is no way to change the background color...
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