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johanlich wrote: result = EquationSolver(x1,x2,(this->*ptr)(x)); // <- Error here
this "(this->*ptr)(x)" actually calling the member function and not just passing the function pointer as you expect.
johanlich wrote: // function in another solution
double EquationSolver(double x1,double x2, double (*func)(double));
func is a not a type of class member function, you cannot pass non-static class member function pointer to this function.
if you want to call a pointer to member function you need the class object, so you may pass both the object and pointer to member function like,
double EquationSolver(double x1,double x2, MyClass *pObj, double (MyClass::*func)(double));
or if you use a static member function. like
class MyClass{
private:
...
static double Equation(double x);
then use like this,
result = EquationSolver(x1,x2,this->Equation);
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Thanks for your input. The static idea worked great, until I needed to call functions from within my Equation-function.
In the end we decided that it became too complex to use member function pointers, we will redesign the math library.
But I appreciate the help.
// Johan
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I set the messages callback as so
<br />
lineSetStatusMessages(m_hLine,lpDevCaps->dwLineStates,0);<br />
But I don't get the message "LINECALLSTATE_RINGBACK"
It's possible so the device don't support this message?
Or how do I say to the system to send this message
Or maybe I need to take this message "LINECALLSTATE_PROCEEDING"
Thanks in advance
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Is it posible to send SMSes via the RAS-Phone API? Platform: Windows CE 5.0
http://msdn2.microsoft.com/en-us/library/ms897066.aspx
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9.39624
Nobody can give you wiser advice than yourself. - Cicero
.·´¯`·->Rajesh<-·´¯`·.
Codeproject.com: Visual C++ MVP
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nisha00000 wrote: this is very important question ..to all
nisha00000 wrote: it's very urgent for us!!
How this is important to all? who is us?.... you???
Mukesh Kumar
Software Engineer
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Mukesh_VC wrote: How this is important to all? who is us?.... you???
offcourse 
"Opinions are neither right nor wrong. I cannot change your opinion. I can, however, change what influences your opinion." - David Crow
Never mind - my own stupidity is the source of every "problem" - Mixture
cheers,
Alok Gupta
VC Forum Q&A :- I/ IV
Support CRY- Child Relief and You
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Yes, here are some C++ /VC++ openings. 
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.
This is going on my arrogant assumptions. You may have a superb reason why I'm completely wrong.
-- Iain Clarke
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What are you expecting from us by asking this here? 
I have been reading your posts today here on this forum. What do you think you are? Your replies to few of the questions here today are far from being a solution to what was actually asked. Don't you realize that you are downgrading the quality of the forum with your posts?
Don't ask anything like what you had posted here in this thread here. And moreover, don't post anything as solutions/suggestions when you are not sure about it. Leave that job to the experts here.
Regards,
Vijay.
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nisha00000 wrote: Is there any openings in C++/VC++
if you know the answer, please replay ...
in C++/VC++ blocks opens with opening brace, you need to close it with closing brace otherwise you end with compilation errors
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Stop being facetious. That was an urgent query FYI.
Nobody can give you wiser advice than yourself. - Cicero
.·´¯`·->Rajesh<-·´¯`·.
Codeproject.com: Visual C++ MVP
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Rajesh R Subramanian wrote: That was an urgent query FYI.
Sorry that i couldn't reply before OP delete the message.
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thanks guys ....i these r all the best answers for ever ...its just guess but its correct..
By
Nisha
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Its not good that you delete your qeustion.
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I want to print the system time with format:
"HH:MM:SS:FFF" where "FFF" is millisecond.
How to format like above using _ftime64() function?
Thanks,
Suman
--
"Programming is an art that fights back!"
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If you really need the milliseconds field then you should consider a function like timeGetTime [^], however it gives you just the system time.
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.
This is going on my arrogant assumptions. You may have a superb reason why I'm completely wrong.
-- Iain Clarke
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rp_suman wrote: "HH:MM:SS:FFF" where "FFF" is millisecond.
How to format like above using _ftime64() function?
See this sample code for _ftime [^]
I modified single line of code as,
printf( "The time is %.8s:%hu", &timeline[11], timebuffer.millitm);
if you want in a buffer try any formatting API that writes to buffer like wsprintf().
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Thanks a lot for the help from you all!!
Best Regards,
Suman
--
"Programming is an art that fights back!"
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Hi,
I have a structure with a CArray, Is it possible to write and read the stucture as a whole using ReadFile() and WriteFile() functions.
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Nope: you need to implement serialization [^] to store and retrieve your struct.
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.
This is going on my arrogant assumptions. You may have a superb reason why I'm completely wrong.
-- Iain Clarke
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how to extract the OLE Object from ms-access table using win32 (NO MFC)?
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Hello All,
I have set of BMP images in my D:\images folder. I need to display all the images one after the other in the dialog when the user clicks the play button.
Please let me know what kind of Activex control should be used , and how to proceed with work.
Thanking you …
Pruthvi G.
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Use FindFirstFile once and FindNextFile to get file name each time in play button click and load that file using LoadImage and display it OnPaint.
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If you are using MFC, check out CStatic::SetBitmap().
"Love people and use things, not love things and use people." - Unknown
"To have a respect for ourselves guides our morals; to have deference for others governs our manners." - Laurence Sterne
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