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Type: Posts; User: awni

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  1. Replies
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    Re: COM Interface - InvokeMember

    ok, this is for a friend who doesn't seem to be able to reach codeguru forums for some reason, so i'm going to mediate

    we're using c# to access a COM object, we have no idea what's inside it, we...
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    673

    COM Interface - InvokeMember

    Hello
    I'm are trying to dynamically invoke a COM interface using the InvokeMember method but I'm having problems with the output parameters; they're not being returned. It works fine for input and...
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    Re: Insert Row using C# and a stored procedure

    sorry about that, i just noticed that i'm using arParams instead of arParams2.
    both arrays are declared, but arParams is for somehthing else, so that's why it's not working. (I hope i didn't make...
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    Insert Row using C# and a stored procedure

    I have this stored procedure


    CREATE PROCEDURE [dbo].InsertUserTables
    @UserName varchar(100),
    @View varchar(30)
    AS


    INSERT INTO [dbo].[UserTables] (
  5. Replies
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    319

    I've been told to go with ATL, I found a few...

    I've been told to go with ATL, I found a few articles(which i have not read yet)
    here on codegure, i wonder if they're what i need, this one looks promising, not sure though..
    ...
  6. Replies
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    COM with MFC for VB programs

    hi
    I'm trying to create objects or structs in a DLL or OCX that can be seen by Visual Basic programs.

    ---These objects will be created by VB programs using either keyword New or CreateObject. ...
  7. Thread: Machine ID?

    by awni
    Replies
    35
    Views
    35,238

    Hello Jim , I'm still looking for an answer. I...

    Hello Jim , I'm still looking for an answer.
    I don't believe that you can protect software forever, the
    only thing you can hope for is to make it harder to crack. This
    will only buy you time....
  8. Thread: Machine ID?

    by awni
    Replies
    35
    Views
    35,238

    My sitituation is similar to Radius' old...

    My sitituation is similar to Radius' old situation, I work for a company that sells an expensive software package, we don't sell to 1000's , not even hudreds of companies. I'm trying to do what...
  9. Thread: text at any angle

    by awni
    Replies
    14
    Views
    1,798

    Thanks, i did use both escapement and...

    Thanks, i did use both escapement and orientation, I'm still trying
    to write the names of streets on a map. Streets are made up of segments and each segment needs the name written next to it, and...
  10. Replies
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    thank you that was very helpful. I managed to...

    thank you that was very helpful. I managed to pass/return types
    I didn't know how to pass/return before. There are still some that
    I'm having problems with, such as user defined types. I did see...
  11. Thread: text at any angle

    by awni
    Replies
    14
    Views
    1,798

    thank you , saved me more time than you think ...

    thank you , saved me more time than you think

    awni
  12. Thread: text at any angle

    by awni
    Replies
    14
    Views
    1,798

    text at any angle

    Hi
    Is there a simple way to rotate text using GDI?
    I know I know write to a Buffer or Memory DC and rotate then
    display, I wanna know if there's a faster way.

    thanks

    awni
  13. Replies
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    514

    you can try memcpy(&yy, a, 4) not sure the bytes...

    you can try memcpy(&yy, a, 4)
    not sure the bytes will still mean what you want them to mean

    awni
  14. Sorry I don't know about using Char, but I've...

    Sorry I don't know about using Char, but I've used CDC in the past and it worked.

    The VC component had the data in a CBitmap/CDC pair and VB had a picture box on the form. I would send the hDC of...
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    thanks everyone Yves, where's a good source of...

    thanks everyone
    Yves, where's a good source of information about
    passing different types between VB and VC?

    thanks

    awni
  16. Thread: *.tlb files

    by awni
    Replies
    2
    Views
    413

    Your're good HackManC, way good... thanks! I...

    Your're good HackManC, way good... thanks!
    I needed to know how to use them. I wonder if you know
    how to use them in VC++ :)

    thanks again
    awni
  17. Thread: OCX inside OCX

    by awni
    Replies
    0
    Views
    266

    OCX inside OCX

    Hi
    I'm using Visual C++ 6.0
    I need to put an OCX(displays images) inside an OCX(will act as a wrapper), is it a good idea to use a Dialog inside the wrapper OCX or should I create the child OCX...
  18. Thread: *.tlb files

    by awni
    Replies
    2
    Views
    413

    *.tlb files

    Hi
    How can I use *.tlb files with visual basic 6.0?

    thanks

    awni
  19. Replies
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    Thanks that'll be helpful in half my projects....

    Thanks that'll be helpful in half my projects.
    For the other half, I'll need some more help.

    In the other half I need to stream the video over a GSM network
    The picture isn't clear to me yet,...
  20. Replies
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    3,870

    streaming video using VB.NET

    hi
    anyone have an idea how to stream video using vb.net?
    thanks

    awni
  21. Thread: Keylogger source

    by awni
    Replies
    4
    Views
    533

    thanks everyone i got all the stuff you...

    thanks everyone

    i got all the stuff you recommended, will be reading soon...

    awni
  22. Thread: Keylogger source

    by awni
    Replies
    4
    Views
    533

    Keylogger source

    Hi

    Anyone have the source code to a keylogger? VC++ or VB is fine.
    If no source is availabe, how are they made(just show me where to start)?

    thanks

    awni
  23. Replies
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    thanks everyone resources are being freed as...

    thanks everyone

    resources are being freed as they should be
    awni
  24. Replies
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    freeing gdi resources

    Hi
    I have global variables :
    CDC g_dc;
    CBitmap g_bmp;

    both of these are deleted and recreated in OnSize



    ...
  25. Replies
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    go to MSDN and search for OnHScroll, there's an...

    go to MSDN and search for OnHScroll, there's an example at
    the bottom , just copy/paste the example. That will get the
    horizontal scrollbar working, just a little modification will get the...
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