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This probably is not the best forum to post this type of questions. But to give a quick answer, submit your web site to all the search engines out there. Add links to your website on other peoples website.
Good luck. it may take a month before you see any results...unless your willing to pay for quicker action.
Tom Wright
tawright915@yahoo.com
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Are there any way to Save/Restore appearance scheme from C++ code ?
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I'm not sure what "appearance scheme" is, but applications generally put configuration-related data in the registry.
"Opinions are neither right nor wrong. I cannot change your opinion. I can, however, change what influences your opinion." - David Crow
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hai,
 Everyone who know that how to use the install.inf file to perform the silent installation?? i mean that what are the coding in the .inf file to perform silent installation!
Example: the coding can hide the next button when perform installation!
Thanks for ur!!!!![Rose | [Rose]](https://codeproject.freetls.fastly.net/script/Forums/Images/rose.gif)
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What would cause DrawDragRect to draw black square?
It's suppose to disappear if you draw over the same square twice but some how I am getting black square and I don't know what's causing it. I am using pretty much the same code I used for OnMouseMove(which works fine), the only difference is I changed how deltaPt behave.
dc.DrawDragRect(pLink->GetRc(moving[1]-1)-ScrollClip, bdry, pLink->GetRc(moving[1]-1)-ScrollClip, bdry, NULL, NULL);
Would cause no square to be drawn
dc.DrawDragRect(pLink->GetRc(moving[1]-1)-ScrollClip, bdry, pLink->GetRcLast(moving[1]-1)-ScrollClip-deltaPt, bdry, NULL, NULL);
Would cause a delay on clearing up. Show two square when I scroll down.
In both cases I would suspect my code would work. I am out of ideas what else to test for.
Here is my code
BOOL CEditView::OnMouseWheel(UINT nFlags, short zDelta, CPoint pt){
CClientDC dc(this);
CPoint deltaPt = CPoint(0,0);
POSITION pos = 0;
CEditDoc* pDoc = GetDocument();
ASSERT_VALID(pDoc);
CObList& LinkList = pDoc->GetLinkList();
CPoint ScrollClip;
int MaxScroll;
ScrollClip = GetScrollPosition();
MaxScroll = GetScrollLimit(SB_VERT);
if(zDelta < 0 && (ScrollClip.y < MaxScroll)) {
deltaPt = CPoint(0, 63);
} else if (zDelta > 0 && ScrollClip.y > 0) {
deltaPt = CPoint(0, -63);
} else {
deltaPt = CPoint(0, 0);
}
CString test;
if(moving[1]){
pos=LinkList.FindIndex(moving[0]-1);
CLink* pLink = (CLink*) LinkList.GetAt(pos);
pLink->OffsetRc(moving[1]-1, deltaPt);
dc.DrawDragRect(pLink->GetRc(moving[1]-1)-ScrollClip, bdry, pLink->GetRcLast(moving[1]-1)-ScrollClip, bdry, NULL, NULL);
pLink->EqualRc(moving[1]-1);
}
return CScrollView::OnMouseWheel(nFlags, zDelta, pt);
}
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Hello,
I am creating a dll in which I simply want to export a class.
When creating the dll I noticed in the .cpp file that is default created by VC and which has the InitInstance inside, the following comment:
// Note!
//
// If this DLL is dynamically linked against the MFC
// DLLs, any functions exported from this DLL which
// call into MFC must have the AFX_MANAGE_STATE macro
// added at the very beginning of the function.
// ......
etc...
Does that mean that in each member function of the class which I want to export I`ll need to add that macro?
Why isn^t it present in the default InitInstance function?
And what`s the use of that InitInstance function anyway? I created the dll and debugged it and put a breakpoint in tthe InitInstance function, but it was never called. The theApp object of the dll was never instantiated either, but none the less I used an exported class from that dll in another app.
Thx for any help you might give.
Friendly regards,
Davy
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GDavy wrote:
Does that mean that in each member function of the class which I want to export I`ll need to add that macro?
The AFX_MANAGE_STATE() macro is needed because MFC will use resource templates from the main/owning application by default. If your exported function needs a resource in the DLL, you need to switch the module state for the correct resource template to be used.
"Opinions are neither right nor wrong. I cannot change your opinion. I can, however, change what influences your opinion." - David Crow
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I have written a callback function in a DLL written in VC++ to call back to an application written in VB, everything works fine in debug build, but when i build the executable in VB it crashes when the program tries to call a fuction to the DLL while still in the callback function from the DLL
The vb is as :
Public Sub cbFunction(ByVal nEvent As Long, ByVal sData As String)
the address of the function is passed to the dll as :
NRInitialise(AddressOf cbFunction)
I need to be able to call the dll whilst in the call back function...
Any ideas ???
Cheers
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Hi,
Can anybody help me out here.
In one of my project, i need to send data from array to Excel Sheet.
Or from a List Control to ExcelSheet.
Thank.
neelima
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Are you using Excel Automation?
"Opinions are neither right nor wrong. I cannot change your opinion. I can, however, change what influences your opinion." - David Crow
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Hello
char array[5] = {'H','E','L','L','O'};<br />
this->textBox1->Text = array;
(This works, even without appending '\0' at the end)
Is there a way to display integers directly, without first convert them to strings.(So far I used the sprintf function)
t.
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doneirik wrote:
Is there a way to display integers directly
not unless the control has a specific method for displaying integers. most only have methods to display strings.
Image Toolkits | Image Processing | Cleek
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I have an MFC extension DLL (uses MFC dynamically) and I use it from my MFC exe (uses MFC dynamically). I have a class that derives from one of the classes defined in the extension DLL.
Unfortunately I keep getting this linker error ;-(
MyClass.obj : error LNK2001: unresolved external symbol "protected: static struct AFX_MSGMAP const CMyClass::messageMap" (?messageMap@CMyClass@@1UAFX_MSGMAP@@B)
Anyone knows what's causing this?
Nish
p.s. I did a fair bit of googling but none of the search results solved the issue ;-(
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hi,
i want to make an add-in to visual studio
that will have a menu and each choice of the menu will do something.
like pressing on "Tools" (for example) -> then comes the menu and then pressing one of the commands.
the problem is that i don't know how to do the add-in as menu.
i tried all the wizards and samples but didn't find one.
(its alot diffrent from doing Add-In to visual studio 6)
does anyone can direct me to a source or tell me some hints on this subject?
thanks in advance,
Avi.
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Hi,
I get this runtime error
Unhandled exception at 0x7c59bbf3 in NewMumsEngine.exe: Microsoft C++ exception: std::out_of_range @ 0x016c605c.
when I try to execute this line
sVarData = m_pElement[iPos].sValue.substr(iIndex+1);
where
sVarData is of string type.
m_pElement[iPos] is an object of a structure
sValue is another string variable in the same structure.
Can anyone please explain this error to me and tell me how to remove it.Any suggestions please?
thanks,
Arjun.
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First guess - the error is 'out of range', so is iIndex + 1 greater than the size of sValue, or is iPos greater than or equal to the number of elements ?
Christian
I have several lifelong friends that are New Yorkers but I have always gravitated toward the weirdo's. - Richard Stringer
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Asking the same question again doesn't change the answer.
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Hello,
How can i disable minimised, maximized and restore button
of my window. My requirement is to keep window and dialogBox
always in maximized position. And do not let user change its
size.
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in the resource editor, specify the related dialog property... (right click the dialog title bar - for example - > Properties > check the right check box....)
TOXCCT >>> GEII power
[toxcct][VisualCalc]
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You have to uncheck the 'System Menu' checkbox in the properties of your dialog (in the 'styles' tab).
If you use the MFC framework and if you have a SDI application, to remove these buttons on the main window, you need to add these lines at the end of InitInstance (from your App class):
m_pMainWnd->ModifyStyle(WS_SYSMENU, NULL);<br />
m_pMainWnd->ShowWindow(SW_SHOWMAXIMIZED);<br />
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Hi,
I want to extract text content of MS-OFFICE documents(PPT,XLS....), programmatically.
THanks
MJValan
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If requiring Office to be installed on target PC is OK, check COM.
Otherwise there are 3rd party suppliers for libraries reading various formats. Search for "xls text conversion" etc.
I can recommend wordcnv.com[^] for Word conversion, I have used it without problems.
Igor Green
http://www.grigsoft.com
Compare It! + Synchronize It! : Files and folders comparison never was easier!
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