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Hi,
//Static text control pointer pWidthWnd
//getting width of static text control
pWidthWnd->GetClientRect(&rect);
//rect.right -= 15;
//maxPath is the path string
PathCompactPath(hDC, maxPath, rect.Width());
still its truncate last two three character from maxPath after set onto static text control.
when we set rect.right -= 15; it will display properly.
i dont know the reason behind it, can ou please specify this reason?
why this thing is happens?
Thanks in advance.
rakesh
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Try using NormalizeRect.
ie.e
pWidthWnd->GetClientRect(&rect);
rect.NormalizeRect();
PathCompactPath(hDC, maxPath, rect.Width());
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I have tried NormalizeRect() on rect object still it cuts.
can i have another function same as this one properly adjust this width and our text width that needs to display.
thanks
rakesh
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I re-read your orginal post. It says still its truncate last two three character from maxPath after set onto static text control.
This is how PathCompactPath is expected to work, isn't it ?
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no - no PathCompactPath is working properly,
but when we are display this text onto static control then it wont display full text it cuts last two three character.
but it display string properly at the debug time in CString object.
any specific reason behind it?
i am not resizing the static control even too.
thanks
rakesh
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prasad_som wrote: Try using NormalizeRect.
Why would you suggest that? Are negative numbers even a possibility?
"Approved Workmen Are Not Ashamed" - 2 Timothy 2:15
"Judge not by the eye but by the heart." - Native American Proverb
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dont set rect.right this way rect.right -= 15;
Set it using CRect::SetRect()
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Ranjoy Guha wrote: dont set rect.right this way rect.right -= 15;
Set it using CRect::SetRect()
This has nothing to do with the problem as the right edge is being shrunk by 15 using either method. 
"Approved Workmen Are Not Ashamed" - 2 Timothy 2:15
"Judge not by the eye but by the heart." - Native American Proverb
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Where is the HDC coming from? You should be passing in an HDC that is associated with the control that you are setting the path into (the static control), not the parent window of the static control.
Peace!
-=- 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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The code you have is correct. Just ensure that pWidthWnd and hDC refer to the same control.
"Approved Workmen Are Not Ashamed" - 2 Timothy 2:15
"Judge not by the eye but by the heart." - Native American Proverb
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Hi
I am working with splitter windows.My requirement is I need to do certain tasks when I adjust(move) the splitters.Is there any event that gets triggered when I adjust the splitters or is there any other approach to do this?
Thanks in advance.
Taruni
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Are these "certain tasks" related to the splitter or to the windows that are panes of the
splitter?
"If you can dodge a wrench, you can dodge a ball."
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No. These tasks are not related to the splitter or to the windows that are panes of the
splitter.I just need to set values to some variables(which are no way related to the splitterwindows) and perform certain calculations and display the output "only when splitters are adjusted".
Taruni
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There's a variety of places...
CSplitterWnd has the virtual methods StartTracking() and StopTracking() which are called at the
start and end of a splitter drag. Overriding these, combined with handling WM_MOUSEMOVE, you
may be able to extract the info you need.
Catching WM_SIZE in the panes won't work since the panes aren't resized until the splitter drag
is complete.
The source code for CSplitterWnd is the best source of info for this 
Mark
"If you can dodge a wrench, you can dodge a ball."
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hi i am having two tabs of which i have to disable a tab if a flag = 0; how to disable it from the parent dialog.
Arise Awake Stop Not Till ur Goal is Reached.
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Hi All,
i have a sample ADO application when i test through Rational Purify it is showing that there is leak in raw_Open() function.
please give me a suggestion where there is any leak in that?
[I] Summary of all memory leaks... {65488 bytes, 676 blocks}
[I] MPK: Potential memory leak of 18552 bytes from 147 blocks allocated in Connection15::Open(_bstr_t,_bstr_t,_bstr_t,long) [TestMemLeakADOConn.exe]
Offset 0x00000008 referenced by 0x0279ffe0, a location in a HeapAlloc'd block
Distribution of potentially leaked blocks
Allocation location
HeapAlloc [C:\WINDOWS\system32\KERNEL32.dll]
Connection15::Open(_bstr_t,_bstr_t,_bstr_t,long) [d:\samples\testmemleakadoconn\debug\msado15.tli:367]
}
inline HRESULT Connection15::Open ( _bstr_t ConnectionString, _bstr_t UserID, _bstr_t Password, long Options ) {
=> HRESULT _hr = raw_Open(ConnectionString, UserID, Password, Options);
if (FAILED(_hr)) _com_issue_errorex(_hr, this, __uuidof(this));
return _hr;
}
TestFunction(void) [D:\samples\TestMemLeakADOConn\test.cpp:88]
m_pConn->put_ConnectionTimeout (300);
=> m_pConn->Open(bstrConnect, "","",-1);
_CommandPtr pCmd(__uuidof(Command));
main [D:\samples\TestMemLeakADOConn\test.cpp:171]
Thanks,
Prashanth.v
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Please be patient, and don't repost after just two hours. You will probably get an answer, but the answer might come from someone who is still asleep.
Reposting the same question isn't a good idea.
Alcohol. The cause of, and the solution to, all of life's problems - Homer Simpson
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Please tell me what function i have to use at the palace of strcmp
I know its wrong for matching alphabetic characters is correct or not.
CString sMail;
GetDlgItemText(IDC_EDIT_EMAIL,sMail);
if( (!strcmp("^[A-Za-z0-9\_-]+@[A-Za-z0-9\_-]+.[A-Za-z0-9\_-]+.*", sMail))
{
MessageBox("please enter valid Email");
}
or
Any one told me what method for checking the correct mail id entered from user
mailing me
Yogi
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Since no-one gave you a very clear answer or provided a solution...
It looks like you are trying to use a Regular Expression to validate an email address. Neither the CString object nor the strcmp(...) function can perform Regular Expression operations.
You need to find a RegEx engine to do that kind of comparision. boost[^] has one that you can use rather easily and it has good documentation and examples for its use.
Lastly, note that certain characters may be valid in an email address, like #$&-+=!, so you might want to limit validation to something like making sure that it contains one "@" and at least one ".". Email addresses should be confirmed, not just verified.
Peace!
-=- 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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Can i set the size and the x1,y1 of the Frame in an SDI application.
KIRAN PINJARLA
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Have a look at SetWindowPos, MoveWindow.
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Hi,
I have one MFC application some times it gives me error message "A Required resource was" and I have to close application
from taskbar.
Can ayn one tell me what is that and how to ovecome it.
Thanks in advance,
Rushiraj
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rushiraj.jhala wrote: "A Required resource was"
Is this complete error message , you are talking about ?
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