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You have two samples in the MSDN, One is the SUPERPAD, and the other one is MULTIPAD.
If you have not the samples I can send you by e-mail.
Cheers!!!
Carlos Antollini.
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try MyWindow.GetWindowText()
-c
------------------------------
Smaller Animals Software, Inc.
http://www.smalleranimals.com
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i can't use getwindowtext and all that because it works with HWND's and u know the mfc stuff is with CWnd.
Using MFC objects in no way prevents you from dropping down to the APIs. Call the GetSafeHwnd() method of any CWnd-derived object to get its window handle.
--Mike--
http://home.inreach.com/mdunn/
Push the button, Frank.
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hehe, i didn't go to the msdn library yet because i think its a huge mess but i guess if i look a bit i'll find it
i'm a bit of a slacker u know :p
Thanks alot for all your help!
Kun
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If you create a MFC App doc/view project with the App Wizard and select CRichEditView as the base class for the view in the final step, you will get a fairly functional text editor - might be all you need!
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yeh i know, but its a dialog based app so...
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You could use this code to pull your string from the text box and dump it to a file..
CFile fileEditText;
if (fileEditText.Open("text.txt",
CFile::modeCreate + CFile::modeWrite))
{
fileEditText.Write((LPCSTR)m_edit,m_edit.GetLength());
fileEditText.Close();
}
Hope this helps
Rob Jones
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geezes, did you read my mind or something???? this was the exact kind of code i was looking for!!! it works great!
you really helped me out alot, thanks!
T.W.
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I want to dock below the main frame, like so...
_______________________________
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| Main Frame |
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|_______________________________|
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| Dialog |
|_______________________________|
so that its not a child window being docked, but its docked on the bottom side of the main frame border....
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Something like Winamp windows snapped one to another? Make dialog modeless and handle WM_SIZE, WM_SIZING, WM_MOVING and WM_MOVE in frame and dialog. The messages are sent when user moves/sizes the window - in the handler call SetWindowPos to keep other window snapped.
Tomasz Sowinski -- http://www.shooltz.com
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You should be able to you a model dialog also because it get these messages also.
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It gets them for sure, but users can't access mainframe when modal dialog is displayed - the main window is disabled.
Tomasz Sowinski -- http://www.shooltz.com
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Well? And if, should I? The alternative is to check the length of the list I need to process.
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This compiles w/o error:
void main()
{
char* p = new char[0];
}As for whether you should do this, without knowing your code I would say no. If someone asks me to allocate 0, I'd treat it as an error or no-op, depending on the situation.
--Mike--
http://home.inreach.com/mdunn/
Push the button, Frank.
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According to section 5.3.3 of the ARM - yes!
Dale Thompson
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The Annotated C++ Reference Manual, it was considered the official definition of the C++ language before the ANSI/ISO standard was approved.
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Yes, the standard says that you can allocate a 0 byte array, and that this will be at least 1 unit of storage (on PC's this is one byte) So that it's address may be taken. It's not recommended that you actually DO anything with it though.
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Hello,
Please read the following code.This is for an MDI project in VC++5.
I use this particular method to make MDI documents and windows.
How can I name the frames that I create using this method?
//This is the iitialization.
pDiagramTemplate = new CMultiDocTemplate(
IDR_DIAGRAMTYPE,
RUNTIME_CLASS(CDiagramDoc),
RUNTIME_CLASS(CDiagramChildFrame),
RUNTIME_CLASS(CDiagramView));
//This is for displaying the new frame.
CDiagramChildFrame *pdiagramframe = new CDiagramChildFrame;
CDiagramDoc *pdiagramdoc = new CDiagramDoc;
CDocTemplate *pTemplate = pDiagramTemplate;
CFrameWnd *pframe = pTemplate->CreateNewFrame(pdiagramdoc,pdiagramframe);
pTemplate->InitialUpdateFrame(pframe,pdiagramdoc);
Everything works but I want to name the frames like 1,2,3 etc.as they are created
using THIS PARTICULAR METHOD.Please help me.I need it very very urgently.
Thanx.
Joey Tribbiani.
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What's the relationship between new frame and existing docs? Is this a new window showing new document, or new window for document already associated with other frame windows?
Tomasz Sowinski -- http://www.shooltz.com
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A 3rd party's client app is written in MicroFocus Cobol. My 32 bit DLL exports "int __stdcall DisplayNoGridDlg(HWND hWnd)" which displays a modal dialog. At least it does when called by my C++ test client. When the 3rd party runs their Cobol app it doesn't work.
Debug displays at both sides of the interface show that the value of the handle parameter being sent by the Cobol client is not the same as the value being received so my DLL, which does an IsWindow check, simpy sends back an error.
Is there a trick to getting Cobol and C++ to understand where the interface is in memory?
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This looks like calling convention conflict. The calling convention has impact on the stack layout - and your HWND doesn't get through. I know nothing about MicroFocus Cobol, so can't advice in detail. Check the MF Cobol docs for interfacing to foreign DLLs.
Tomasz Sowinski -- http://www.shooltz.com
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Ta.
Turns out this is a human interface problem. The 3rd party was passing my DLL a pointer to a HWND not a HWND. Apparently pointer params are the default for MF Cobol.
Jim
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Hi,
I like to know if this is the right way to count the number of open documents in MDI :
int i=1;
CWinApp* pApp = AfxGetApp();
POSITION posTemplate = pApp->GetFirstDocTemplatePosition();
while (posTemplate)
{
posTemplate = pApp->GetFirstDocTemplatePosition();
i++;
}
thanks
Ehsan Behboudi
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