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C pointers as homework... Oh my God!!!
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.
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Hi,
Is there any way to expand all the nodes in 'QuickWatch' window for a huge structure.
I am facing this problem with a link list while debugging in VS2005.
Thanks,
Kishor
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Kishorb wrote: I am facing this problem with a link list...
I don't think this is possible with such a (dynamic) data structure.
"A good athlete is the result of a good and worthy opponent." - David Crow
"To have a respect for ourselves guides our morals; to have deference for others governs our manners." - Laurence Sterne
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Is there any way customize visual studio environment like through API's?
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Not that I am aware of.
"A good athlete is the result of a good and worthy opponent." - David Crow
"To have a respect for ourselves guides our morals; to have deference for others governs our manners." - Laurence Sterne
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Instead of expanding all the nodes in quickwatch, you could just export the variable to JSON or XML using this Visual Studio Extension:
Object Exporter extension[^]
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Hi all,
I am putting a little bit of logging in an edit window in my program. I don't want the edit window to do my wrapping, since I want to have control over possible indenting. I use the CDC * of the window and use "Size = pDC->GetTextExtent (strLog); to get the width of the text I am trying to put in the window. To compare this to the width of the available client area, I have tried both GetCLientRect and pDC->GetWindowExt. I have tried to convert the co-ordinates of the client rect using pDC->DPtoLP, but it still gives me less space than is actually available (since the program starts wrapping lines that did not have to be wrapped). The GetWindowExt routine, returns with both the CSize's cx and cy parameters set to 1, which obviously does not help either. Anybody any bright ideas please?
Thanks in advance,
William
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Hello all,
I am trying to provide CD/DVD burning facility to my application. I have decided to use Magic CD/DVD burning component. has anyone used this component before? I am currently using the demo of the component. But I am not able to write data onto the CDs. I don't know what mistake I am doing. Can anyone point out what is the mistake that i am doing? here is the code snippet.
CMCDBurner *pObj;
pObj = new CMCDBurner;<br />
<br />
void (__stdcall *pWriteDone)(int , bool , void *);<br />
pWriteDone = &(CMCDBurner::WriteDone);<br />
pObj->InsertFile("\\", "c:\\mcdbc.log");
pObj->Prepare();
pObj->Burn(pWriteDone,NULL);
The example source that is provided with the Demo is something similar to the one written above. surprisingly, it can write data and my application cannot. so i am sure that i am doing the mistake. Can anyone help??? thanks in advance.
Regards,
Vijay.
God may not give us what we 'want', but he surely gives us what we 'need'.
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So which function call is failing?
"A good athlete is the result of a good and worthy opponent." - David Crow
"To have a respect for ourselves guides our morals; to have deference for others governs our manners." - Laurence Sterne
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On the codeproject is an article is about convert pdf to text but on that article is source code of Nero maybe it will be helpful for you.
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Hi,
Did you maybe forget to select the device before?
pObj->SelectDevice(0)
for the first device.
Greets,
toolsche
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I follow the COM article of Michael Dunn (about context menu).
and I accomplish this job.
But I don't know that, when I want to bring this DLL file to run in another machine.
how can I do.
Please advise me for this issue.
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use REGSVR32.EXE, it is situated in SYSTEM32 folder!
"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
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Hi, I am currently a mechanical engineering student and have wondered into the realm of C++ programming.
I have created a list that displays lines of a code upon clicking on will perform certain functions. The list is repeated with in a pop-up dialog although the list itself is slightly different.
I am looking for a piece of code that when I select the list in the dialog will enable me to select the same one in the main programme window. I have ID numbers for all the different lines.
I am sorry if this seams a menial problem but even the slightest help would be much appreciated.
jason
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Hi Jason,
The easiest way is to pass the address of the listbox in your main program to the dialog. When your selection changes (you could for example use the ON_CLICK event to check this) you can select the same item in the main window using SetSelectionMark: pPassedListCOntrol->SetSelectionMark(IDOfSelection);
William
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Do you want when you select an item of a listbox then you can select same item of other listbox on main dialog?
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I am using VC++ and want to display UNICODE String on a Dialog box
Doing it like this :
CString str="Name";
wchar_t buf[255];
strcpy(pc_char1,str);
mbstowcs(buf,pc_char1,str.GetLength()+1);
SetDlgItemTextW(hWnd,IDC_VIEW,buf);
and HWND hWnd is declared in .h File
The problem is even though code compiles fine but nothing gets displayed.
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CString str=_T("name");<br />
<br />
SetDlgItemText(IDC_BTN_RESET,str);
works fine 
does that solve it?
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Thanx
yaa , it has but what is the problem with the above code.
still figuring this out ...
in case of any suggestions , do reply
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sonsam wrote: CString str=_T("name");
no. this instead :
CString str = L"Name";
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I guess UNICODE is not defined else
Suneet.03 wrote: CString str="Name";
will not compile.
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spsharma wrote: CString str="Name";
will not compile
sure it will, and it does !
but it doesn't work properly if UNICODE and _UNICODE are not defined...
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In fact it will not compile if UNICODE is defined.
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Suneet.03 wrote: CString str="Name";
wchar_t buf[255];
strcpy(pc_char1,str);
mbstowcs(buf,pc_char1,str.GetLength()+1);
SetDlgItemTextW(hWnd,IDC_VIEW,buf);
CString, strcpy() are not handling unicode...
use CStringW and wcscpy_s() instead, and of course, when using literals, type them with a prepending L
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The data is not Unicode until the call to mbstowcs(...) at which point buf (a Unicode/wide character buffer) should contain Unicode data. At that point, the CString and strcpy(...) are no longer involved.
Most ANSI/MBCS applications are capable of handling Unicode data and vice-versa simpy by using/omitting the L prefix on strings to indicate a wide/narrow string and using the appropriate W/A suffix on the Win32 API. Your application configuration (UNICODE #defined or not) mostly indicates the default character width and version of the Win32 API to link with.
There is something else going on...
Peace!
-- modified at 7:49 Monday 16th July, 2007
(Posted before complete...)
-=- James Please rate this message - let me know if I helped or not!<HR>If you think it costs a lot to do it right, just wait until you find out how much it costs to do it wrong!
Avoid driving a vehicle taller than you and remember that Professional Driver on Closed Course does not mean your Dumb Ass on a Public Road!
See DeleteFXPFiles
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