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leckey wrote: You have been a member here long enough to know better than to title your message as 'urgent help'
Actually, no.
He has a habit of posting qustions with a nondescriptive, panicking title line.
Failure is not an option - it's built right in.
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jhwurmbach wrote: He has a habit of posting qustions with a nondescriptive, panicking title line.
Maybe he generates a lot of "Software Emergencies"
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yaminisridaran wrote: I have added the below line in oncreate
dlg.Create(IDD_DIALOG1,this)
and the below line in ondraw
dlg.MoveWindow(rcBounds,TRUE)
Huh? Is that really where you want to do the create and movewindow?
Mark Salsbery
Microsoft MVP - Visual C++
"Remember the five Ds of dogeball: Dodge, Dip, Duck, Dive, and Dodge."
"If you can dodge a wrench, you can dodge a ball."
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just like we need a :filetOfish:
Happy Friday!
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Indeed!
Cheers!
Mark Salsbery
Microsoft MVP - Visual C++
"Remember the five Ds of dogeball: Dodge, Dip, Duck, Dive, and Dodge."
"If you can dodge a wrench, you can dodge a ball."
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how can i know on which menu item, the mouse pointer is currently hovering
in MFC doc/view architecture?
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Abhijeet Pathak wrote: how can i know on which menu item, the mouse pointer is currently hovering
Try WM_MENUSELECT .
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thanks
that works great for normal menu items...
but if i tried to retrieve menu string (caption) of menu item which contains
popup menu then it fails.
how can i retrieve caption of an menu item which contains popup (sub) menu.
i'm facing difficulties because such menu items don't have an ID.
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Abhijeet Pathak wrote: but if i tried to retrieve menu string (caption) of menu item which contains
popup menu then it fails.
When it's a popup menu then it won't have a command id but it will have an index right. You get index in LOWORD( WPARAM ). Use MF_BYPOSITION with GetMenuString to retrieve menu string.
Tell me if it works.
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hi
first of all, this forum is for asking questions related to C++/MFC Programming.
To ask questions like this, use another appropriate forum.
anyways http://en.wikipedia.org/wiki/Online_chat will give you some information.
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Lol :p maybe he means how do you create a chat application? I'm not sure though
--PerspX
"Nowadays, security guys break the Mac every single day. Every single day, they come out with a total exploit, your machine can be taken over totally. I dare anybody to do that once a month on the Windows machine." - Bill Gates
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hari4ur wrote: How to chat with online people.
Get online with them and use a chat program.
"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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Yeah! Not MSN.. always crashes etc.. typical MS software
--PerspX
"Nowadays, security guys break the Mac every single day. Every single day, they come out with a total exploit, your machine can be taken over totally. I dare anybody to do that once a month on the Windows machine." - Bill Gates
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How to chain calls from a "variable number of argument" function to an other one ?
For exemple
bool IsFlagsCompliant( long Flag1, ...)
{
va_list liste;
long Param;
va_start ( liste, Param);
// code for the test on all parameters
while( Param != 0)
{
// next
Param = va_arg( liste, long);
}
va_end( liste);
}
bool GetCompliantElement( long Flag1, ...)
{
// some code...
bool bResult = IsFlagsCompliant( ???????); // <<<< how to call function ????
return bResult;
}
PDf
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You can chain the variable arguments but only the top level function can use ... (ellipsis)
Here's a trivial example
void CMSErrorHandlingImpl::mxTrace(const mxCHAR* szFormat, ...)
{
va_list args;
va_start(args, szFormat);
CErrorHandling::Trace( szFormat, args );
va_end(args);
}
void CErrorHandling::Trace(LPCTSTR lpszFormat, va_list args)
{
va_list theargs = args;
if( _vftprintf(stderr, lpszFormat, args) < 0 )
{
_ftprintf(stderr, _T("%s"), _T("Trace failure! Unable to format a Trace message\n"));
_ftprintf(stderr, _T("Format:- %s\n"), lpszFormat);
}
TCHAR traceBuffer[1024];
if( _vstprintf(traceBuffer, lpszFormat, theargs) < 0 )
{
}
OutputDebugString(traceBuffer);
va_end(args);
}
Nothing is exactly what it seems but everything with seems can be unpicked.
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marcelcerdanjunior wrote: va_start ( liste, Param);
va_start(liste, Flag1);
marcelcerdanjunior wrote: bool bResult = IsFlagsCompliant( ???????); // <<<< how to call function ????
bool bResult = IsFlagsCompliant(1, 2, 3);
bool bResult = IsFlagsCompliant(1, 2, 3, 4, 5);
Also, IsFlagsCompliant() needs to return a value.
"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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can i use MatchDocType() in Mainframe class tocheck whether a document is opened or not?
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Yes.
Mark
Mark Salsbery
Microsoft MVP - Visual C++
"Remember the five Ds of dogeball: Dodge, Dip, Duck, Dive, and Dodge."
"If you can dodge a wrench, you can dodge a ball."
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After seeing your previous post, I thought maybe this would help...
CDocument *pDoc;
CDocTemplate::Confidence conf = pDocTemplate->MatchDocType(pszePathname, pDoc);
if (CDocTemplate::yesAlreadyOpen == conf)
{
}
Mark Salsbery
Microsoft MVP - Visual C++
"Remember the five Ds of dogeball: Dodge, Dip, Duck, Dive, and Dodge."
"If you can dodge a wrench, you can dodge a ball."
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hi all
please tell me what is the problem with
this line of code
aqp ="SELECT id from login WHERE user= \'" + user + "\'" ;
as i connect vc++(mfc) with mysql 6.0
and the result from SELECT id from login WHERE user= \'" + user + "\' does not store
in aqp
i use debugger and aqp does not show any data
so this application gives exception at this line as it will store null value
thanks
hi
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paras_s12 wrote: i use debugger and aqp does not show any data
Are you looking at aqp before or after the assignment?
paras_s12 wrote: so this application gives exception at this line
What does the stack trace look like at the time of the exception? Is user valid?
"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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Hi All,
I want to add small images horizontally in ListBox. I add images in
vertical manner,but my requirement is to add them in horizontal manner.So any body have some hint related to it then plz send me.
Thanks and Regards
Atul
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M. Atul wrote: I want to add small images horizontally in ListBox.
Listbox is not the ideal control for such a purpose. Use CListCtrl.
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CListCtrl is flexible than to CListBox and you have control to that control.
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