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Thank you for replay.
But why did you think it is a homework? I will be fine if it was a homework!
OK, I'm going to try EnumProcesses()...
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I didn't realy.;) I just thought the no-hook requirement to restrictive. The enumeration process will probably be slow and may still require a seperate thread to raise an event.
I've spent time searching and found nothing, that did not use hooks.
INTP
"The more help VB provides VB programmers, the more miserable your life as a C++ programmer becomes."
Andrew W. Troelsen
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As Nish works for Dundas, it might be something for one of their classes and the rule would be due to the fact that they don't want to install a hook on a client machine.
Program Manager - MSDN Online
Vista/WPF (Avalon)/XAML
MICROSOFT
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Tom Archer - MSFT wrote:
As Nish works for Dundas, it might be something for one of their classes and the rule would be due to the fact that they don't want to install a hook on a client machine.
Sir,
Sorry for correcting you, Nishad S is some other person, his name resemble with NISH....
"Opinions are neither right nor wrong. I cannot change your opinion. I can, however, change what influences your opinion." - David Crow
cheers,
Alok Gupta
VC Forum Q&A :- I/ IV
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Oh wow. Don't I feel silly!!!
Thanks for the correction!
Program Manager - MSDN Online
Vista/WPF (Avalon)/XAML
MICROSOFT
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I want to perform some calculation which require extremely large floating point values i.e. > 1.7e308. I want some class for handling such large calculations. 128Bit or more.
Any tips would be welcomed.
Thanks!
Muhammad Shoaib Khan
http://geocities.com/lansolution
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May be you can get some help with this link.
http://www.codeproject.com/cpp/VisualCalc.asp
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actually, my VisualCalc 2.13 uses simple double s for now...
if he had wanted 128 bits integers, he could have used __int64, but for floating point numbers... i really don't know.
TOXCCT >>> GEII power [toxcct][VisualCalc]
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Hello,
You could always create a class that holds a memory block of 128 bits. You have to decide which floating point representation you use and define all the basic operations yourself. You have to go down to the bit level yourself to do all the excact calculations.
One class declaration could look like:
class CFloat128
{
public:
CFloat128(unsigned __int64 uLowOrder,
unsigned __int64 uHighOrder = 0,
bool bNegative = false);
~CFloat128();
private:
void* m_pData;
};
CFloat128 operator + (const CFloat128& lFloat, const CFloat128 rFloat);
Hope this helps
Behind every great black man...
... is the police. - Conspiracy brother
Blog[^]
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GMP[^] supports arbitrary precision floating point math.
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Respected all
Regards!
I have 2 bitmaps i.e
m_sBitmap1="C:\\abc.bmp" //large in size
m_sBitma2="C:\\xyz.bmp"//having small size.
now i have to load both bitmaps in the form that small bitmap(xyz.bmp) display on a specific position on the large(abc.bmp)bitmap as i want.and then both bitmaps visible to me.
plz guide me with source code.
From
david
david
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Where you would like to display second bitmap?
Under first bitmap?
To display bitmap see this link.
http://www.codeproject.com/bitmap/bmpscroll.asp
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Respected haranadh
I want to dispaly 2nd bitmap somewhere on first bitmap where already some place is reserved of the 2nd bitmap and also i have X and Y position for the 2nd Bitmap,but how to do it ,plz push me.
Regards!
david
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respected haranadh
I want to display 2nd bitmap over first bitmap on a specific position which already reserved for 2nd over first bitmap,and also i have X,Y position for the 2nd where i want to diplay,u can say that first bitmap bcome as background for the 2nd bitmap.,, but how to put the 2nd bitmap over first facing problems for it,plz push me.
hope things will now clear to you.
Regrards
david
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A bitmap becomes a drawable surface if selected into a device context.
Essentially, given a "screen DC", you can create two memory DC with CreateComaptibleDC and then select the bitmaps in their respective DC.
A that point, the content of a DC can be painted over the other with the BitBlt function.
Depending on the framework you are using, those Win32 functions are wrapped in appropriate classes (MFC or WTL have their own - see the respective documentation).
Don't forget to restore the DCs to their original content before destroy them.
2 bugs found.
> recompile ...
65534 bugs found.
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Hi All
When I include "CfgMgr32.h" header file then inprogram then it gives error like
/*------------------------------------------------------------------------------------------------------------------*/
Compiling...
Device_Info.cpp
c:\program files\ntddk\inc\cfgmgr32.h(122) : error C2146: syntax error : missing ';' before identifier 'LOG_CONF'
c:\program files\ntddk\inc\cfgmgr32.h(122) : fatal error C1004: unexpected end of file found
Generating Code...
Compiling...
Device_InfoDlg.cpp
c:\program files\ntddk\inc\cfgmgr32.h(122) : error C2146: syntax error : missing ';' before identifier 'LOG_CONF'
c:\program files\ntddk\inc\cfgmgr32.h(122) : fatal error C1004: unexpected end of file found
Generating Code...
Error executing cl.exe.
Device_Info.exe - 4 error(s), 0 warning(s)
/*------------------------------------------------------------------------------------------------------------------*/
Infact I want to use Setup API and some other s of DDk which are declared in "cfgmgr32.h".
So Please tell me what should I do to overcome this problem.
Thanks.
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Dear jlr
I have included <windows.h>.
still I am getting the same problem,
Please reply.
Thanks.
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rajeevktripathi wrote:
I have included <windows.h>
Ok, show us all the includes in your source file, please.
--
jlr
http://jlamas.blogspot.com/[^]
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Thanks jlr
infact I was having problem with wrong order of include files in directory option.
Anyway Now program is running well.
Once again Thanks for yours valuable conttribution & help.
Bye
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I was installed C++BuilderX(and some program require) but I can not run sample for Mobile App.Please help me!
Thanks.
Hung desu.
This is erro:
bldmake -v bldfiles
abld -v makefile WINS
External process exited with error code : 1
abld -v reallyclean WINS UREL
External process exited with error code : 1
Clean finished
bldmake -v bldfiles
abld -v export
External process exited with error code : 1
abld -v makefile WINS
External process exited with error code : 1
abld -v resource WINS UREL
External process exited with error code : 1
abld -v library WINS
External process exited with error code : 1
Compile finished
abld -v target WINS UREL
External process exited with error code : 1
abld -v final WINS UREL
External process exited with error code : 1
abld -c build WINS UREL
External process exited with error code : 1
abld -w build WINS UREL
External process exited with error code : 1
Build finished
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It would help it you told us what "C++BuilderX" is. Presonaly, I have never heard of it.
INTP
"The more help VB provides VB programmers, the more miserable your life as a C++ programmer becomes."
Andrew W. Troelsen
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i don't what the Mobile App sample is supposed to be, but if it uses MFC or Microsoft specific classes, you cannot compile with a compiler that don't have the source of the libraries...
i don't know how C++BuilderX works, so a cannot tell you wht these eror messages refer to... see the doc of you compiler/linker (maybe) for that.
TOXCCT >>> GEII power [toxcct][VisualCalc]
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