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Hi Cédric,
I already had a look at your project and even tryed it. The design is great for static data display but unfortunately it lacks real time (dynamic) plotting management features which makes it difficult for me to use as it is.
For instance I would need to use the component as a scrolling scope but your component doesn't have the ability to remove and add some samples to the display without having to redraw all samples. This is not acceptable for me because I can have lots of samples and performance is critical.
Thanks
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hi everybody
in my project when cousor move on button then image of cusor will display differently .
please kindly help me in my project.
#sanroop#
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Two possibilities:
Derive your button control, in its OnCursor, call SetCursor with your cursor image as parameter, and DO NOT call the base class ine the overriden function.
_or_
In the OnMouseMove from the application that uses the button, check if the mouse cursor is inside the button (with a hittest for instance) and change the cursor (e.g. set a member variable to your cursor image, override OnSetCursor, etc...)
~RaGE();
I think words like 'destiny' are a way of trying to find order where none exists. - Christian Graus
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hi all, i m trying to associate F2 key in my code. I've used OnKeyDown on my dialog which has a listcontrol, but the function is never called. i hv also included ON_WM_KEYDOWN in the msg map still not working. the functions OnLvnBeginEditList and OnLvnEndlabeleditList work fine for the control..
can neone help
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See here[^] if its good for you
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WhiteSky wrote: See here[^] if its good for you
hotkey wouldn't be great idea here! better she use accelerator!
"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
Support CRY- Child Relief and You
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Hi all,
I get an annoying and unimportant linker warning i wish to disable...
puting the '/IGNORE:WARNING NUMBER' in the project settings-->linker-->command lines, didn't help me...
can any1 help?
thanks
Yaron
Interface basics click here :
http://www.codeproject.com/com/COMBasics.asp
don't forget to vote 
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YaronNir wrote: I get an annoying and unimportant linker warning i wish to disable...
puting the '/IGNORE:WARNING NUMBER' in the project settings-->linker-->command lines, didn't help me...
#pragma warning (disable:4100) // 4100 is the warning number
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the pragma directive removes the compiler warning not the linker warning (an error i get during linking)!!!
Interface basics click here :
http://www.codeproject.com/com/COMBasics.asp
don't forget to vote
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Which warning are you trying to get rid of?
Try this in the top of the header file
#pragma warning (disable:4786)
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the pragma directive removes the compiler warning not the linker warning (an error i get during linking)!!!
Interface basics click here :
http://www.codeproject.com/com/COMBasics.asp
don't forget to vote
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YaronNir wrote: unimportant linker warning
There is no such thing as an unimportant warning. Should there be, there is always a better solution than disabling it.
~RaGE();
I think words like 'destiny' are a way of trying to find order where none exists. - Christian Graus
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Hi,
How can I get content (text) from “RichEdit20W” class. I want to use text from “RichEdit20W” class control of office word in my application in VC++.NET. Waiting for reply. Thanks
Priyank
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Hello
Can anyone tell me how to calulate number of bytes on the disk for given folder?(Folder size)
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See here[^]maybe it is some helpful to you
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As far as i know there is no API for that I did need the same thing
what I did was I created a recursive function enumerated all the file and added their size.
Ex
BOOL GetFolderSize(TCHAR* szRoot,__int64* i64Size)
{
FindFirstFile(...);
do{
//IF FOLDER
GetFolderSize( szSubPath,i64Size)
//ELSE IF FILE
Add its value
}while(FindNextFile(hFind,&FindFileData));
FindClose(...);
return(TRUE)
}
but keep in mind that the FindFile.. returns 2 unneeded values the "." and ".." that you should ignore otherwise you will enumerate forever i think
G_S
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hi i m implementing the keyboard hook so i m using this code
hInstance=AfxGetInstanceHandle();
hHook=::SetWindowsHookEx(WH_KEYBOARD_LL,LowerLevelKeyboardProc,hInstance,NULL);
but it gives error
D:\_TasleemWork\SinglePC\SinglePC.cpp(27) : error C2065: 'WH_KEYBOARD_LL' : undeclared identifier i had included header files like
#include <windows.h>
#include <winuser.h>
i m using windows 2000 server with visual studio 6 with service pack 5.when i use this api with visual stio.net 2003 it works fine but not with vstudio 6
Thanks in advance
Tasleem Arif
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I guess you need to include these lines in stdafx.h
#undef WINVER
#define WINVER 0x0500
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it did not worked. is that problem is due to the service pack5.it gives following messages
NOTE: WINVER has been defined as 0x0500 or greater which enables
Windows NT 5.0 and Windows 98 features. When these headers were released,
Windows NT 5.0 beta 1 and Windows 98 beta 2.1 were the current versions.
For this release when WINVER is defined as 0x0500 or greater, you can only
build beta or test applications. To build a retail application,
set WINVER to 0x0400 or visit http://www.microsoft.com/msdn/sdk
to see if retail Windows NT 5.0 or Windows 98 headers are available.
See the SDK release notes for more information.
D:\_TasleemWork\SinglePC\SinglePC.cpp(29) : error C2065: 'WH_KEYBOARD_LL' : undeclared identifier
Error executing cl.exe.
SinglePC.exe - 1 error(s), 0 warning(s)
-- modified at 7:03 Monday 21st August, 2006
Tasleem Arif
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Thanks it did worked.
Tasleem Arif
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Hello all,
I'm new in programming client-server applications. I'm using Remote Procedure Call (RPC) to do that.
I tried a small demo and it works fine when I call server-side functions from the client. But the problem comes when I tried to call client-side functions from the server.
Can anyone help me or give me links to articles talking about this issue?
Thanks a lot.
M.N
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I can't find what I'm looking forward.
I want to know how can the server send data to client.
Thanks
M.N
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