|
Ok.Please explain more what's an issue,when you click button move next or prev??
Yes U Can ...If U Can ,Dream it , U can do it ...ICAN
|
|
|
|
|
I m working on SDI type application.
I have design a dialog Box with help of Diffrent Editbox and Combobox,
and then i have created a table according to field of dialog box.
i have one FormView ,in CFormView Dreived class i m using a List ctrl Where i show all list of data which is Present in database.
when i Double click on List record then dialog box is open and fetch
all corresponding Values from database and show in dialog box.
now i want when i click on Next Or Prev Button the record Move on next or Prev record and show corresponding Value in Dialog box.
But it is not happend here, when i click on Next or Prev Button it move but only one fix record in both cases nex and Prev.
Thanks.
IN A DAY, WHEN YOU DON'T COME ACROSS ANY PROBLEMS - YOU CAN BE SURE THAT YOU ARE TRAVELLING IN A WRONG PATH
|
|
|
|
|
Hi everyone,
I installed VS2008 on the xp and I use of it without any problem,but on the Vista I cant make a MFC projects correctly,on the New Project I select MFC Application and after click Ok I select Dialog Base for Application Type when I click Finish Button I get this message "class doesnt support automation" and it returns to New project window except this error I have other problem when I open exist projects that I made on the VS2005 it cant open Resouce(rc file) and show me Load Failed ,I reinstall visual studio 2008 but I have this problem.
does this problem with Visual studio 2008 or problem is of Vista(64bit)
How can I solve this problem?
Thanks
|
|
|
|
|
Hi All,
I basically use this to load/display a .jpg file.
if (OleLoadPicture(pStream,dwSize,FALSE,IID_IPicture,
reinterpret_cast<LPVOID *>(&m_pPicture)) != S_OK)
{
pStream->Release();
return 10;
};
pStream->Release();
This code is working fine for most of the files with all the .jpg files with RGB Color mode.
But for a .jpg file created with CMYK(Cyan, Magenta, Yellow, KeyColor-Black), I am not able to open the file, I get the error "E_NOINTERFACE - The object does not support the interface specified in riid(IID_IPicture in the function)." - Unable to get the image interface.
Kindly help!
Thanks.
Priya Sundar
modified on Tuesday, May 20, 2008 5:29 AM
|
|
|
|
|
Try with this code(Does it work?):
CImage m_Image;
m_Image.Load(_T("c:\\1.jpg"));
m_Image.BitBlt(GetDC()->m_hDC,0,0);
...
...
And also you can use of GDI+
|
|
|
|
|
Sorry. I am programming in SDK using 'IPicture' interface.
Priya Sundar
|
|
|
|
|
This article will help you 
Click here ->[^]
Yes U Can ...If U Can ,Dream it , U can do it ...ICAN
|
|
|
|
|
Well Shilpi, I have tried to display my picture in the same way only.
However, I have now located the actual problem. The function doesnt display the .jpg files with a CMYK(Cyan, Magenta, Yellow, KeyColour-Black) colur mode.
I want to display files with .jpg extension but in the colour mode of CMYK.
Priya Sundar
|
|
|
|
|
Hi All,
Can anyone suggest me best & simple way to use MySQL database in VC++6.0 environment ? I may move to Visual Studio 2005 or 2008 but at this point I want to start with VC6 to reduce dealing other issues. I have never used MySQL so I'm very new so looking some stable wrapper library for it and I heard about MySQL++ and don't see much people talking about it. I read on their FAQs that it's not well supported on VC6.0 due to STL issues so I can think about using 2005 then. Any comments are highly appreciated.
thanks.
modified on Monday, May 19, 2008 9:52 PM
|
|
|
|
|
1)[^]2)[^]3)[^]
these all will help you to sort your problem
Yes U Can ...If U Can ,Dream it , U can do it ...ICAN
|
|
|
|
|
hi Shilpi,
thx for reply. So you think using MySQL++ is good idea then ?
|
|
|
|
|
Hi,
I have created a new COM DLL and just wondering how to return a new COM object.
Here is my code (in COM DLL) to return a new object.
HRESULT __stdcall CMainTestClass::GetSamTest(IAdd **ppRetVal)
{
CAddClass *pAddClass = new CAddClass();
*ppRetVal = pAddClass;
return S_OK;
}
When I call this function in C#, it gave me this error:
The runtime has encountered a fatal error. The address of the error was at 0x7f628678, on thread 0x105c. The error code is 0xc0000005. This error may be a bug in the CLR or in the unsafe or non-verifiable portions of user code. Common sources of this bug include user marshaling errors for COM-interop or PInvoke, which may corrupt the stack.
My C# code:
MyTestLib.MainTestClass oMainObject = new MyTestLib.MainTestClass();
MyTestLib.AddClass addObject = (oMainObject .GetSamTest() as MyTestLib.AddClass );
MessageBox.Show(addObject.DoTheAddition().ToString());
Thanks for any help
|
|
|
|
|
I look for code in matrix calcs. Plz help find.
|
|
|
|
|
Please see this[^]
cheers,
Chris Maunder
CodeProject.com : C++ MVP
|
|
|
|
|
Or DO look for, there are tons of algebra algoritms in internet. Just google a bit
Greetings.
--------
M.D.V. 
If something has a solution... Why do we have to worry about?. If it has no solution... For what reason do we have to worry about?
Help me to understand what I'm saying, and I'll explain it better to you
“The First Rule of Program Optimization: Don't do it. The Second Rule of Program Optimization (for experts only!): Don't do it yet.” - Michael A. Jackson
|
|
|
|
|
Perhaps this[^] will be of use.
PS: Don't use the word "urgent" as you've done -- no one cares. More likely than not using it in this way will provoke anger and you'll get little if any help.
PPS: It wouldn't hurt if you were more descriptive!
Steve
|
|
|
|
|
poor idiot... even in the related tachnical forum, i doubt people will come and help you, looking as lazy as you are...
|
|
|
|
|
Why are you looking for code?
This kind of development maybe very amusing, try to code yourself.
If the Lord God Almighty had consulted me before embarking upon the Creation, I would have recommended something simpler.
-- Alfonso the Wise, 13th Century King of Castile.
This is going on my arrogant assumptions. You may have a superb reason why I'm completely wrong.
-- Iain Clarke
|
|
|
|
|
This has to be another troll surely. Kyle? Is this you again?
Morality is indistinguishable from social proscription
|
|
|
|
|
google
"Opinions are neither right nor wrong. I cannot change your opinion. I can, however, change what influences your opinion." - David Crow
Never mind - my own stupidity is the source of every "problem" - Mixture
cheers,
Alok Gupta
VC Forum Q&A :- I/ IV
Support CRY- Child Relief and You
|
|
|
|
|
Hi
I am looking for C++ code or algorithm to calculate the point in a surface and the minimum distance from the surface to a line segment. The line segment is not in the surface. It is assumed that the surface is defined as arrays:
x(i), y(i), z(i), i=1,2,...n
The line d=segment is defined as x0, y0, z0, l - starting point and length, and directional number - k, m, n
Thanks
|
|
|
|
|
"See Calculus and Analytical Geometry" George B. Thomas, (I had Third Edition, third printing, June 1962. That will give you the algorithm, the code is simple once the algorithm is known).
|
|
|
|
|
Thanks for your reply.
I know how to get the analytical solution. However, the problem here is a digital values.
It involves search, interplation, minimization, and etc. I am looking for some clever coding.
|
|
|
|
|
mrby123 wrote: I know how to get the analytical solution. However, the problem here is a digital values.
You don't think analytical solution being clever, do you?
If the Lord God Almighty had consulted me before embarking upon the Creation, I would have recommended something simpler.
-- Alfonso the Wise, 13th Century King of Castile.
This is going on my arrogant assumptions. You may have a superb reason why I'm completely wrong.
-- Iain Clarke
|
|
|
|
|
We need to use analytic geometry, which is easy part. Now we need to deal with this digital numerical problem, involving interpolation, extropalation, minimization, etc. I am looking for a algorithm for these.
|
|
|
|
General 
News 
Suggestion 
Question 
Bug 
Answer 
Joke 
Praise 
Rant 
Admin 
Submit an article or tip
