It looks like complex is a template class, and you have not supplied a required argument. My guess is the argument is the type used for the real and imaginary values: complex<double> complex_with_double_components; complex<float> complex_with_float_components; I found this[^] on the MSDN; it should help. Software Zen: delete this;

hi ypu can declare the "extern int " in your stdafx.h the applications global file where you have to use that variable again declare there in that header file your change will affect to the original global variable. I think this works Best Regards ganesh

Browse this section http://www.codeproject.com/system/#Hardware+programming[^] "I Think this Will Help" [Vote One Here,.....] visit me at http://www.thisisalok.tk

Sawjai wrote: i think the two replies above this one has done question 1 enough justice. as for LPVOID, LPCTSTR, LPTSTR, LPARAM and so on and i'd conclude by saying : typedef void* LPVOID; typedef const TCHAR* LPCTSTR; typedef TCHAR* LPTSTR; typedef DWORD LPARAM; //... #ifdef _UNICODE #define TCHAR wchar_t; #else #define TCHAR char; #endif TOXCCT >>> GEII power [toxcct][VisualCalc]

At the top of the main dialog portion, you need to add #include "dlg2.h" to pass the variable, use m_old=Dlg2.m_new; :-D Dimenser

http://www.codeproject.com/dialog/scrollablechilddialog.asp[^] [ ](http://www.canucks.com)Sonork 100.11743 Chicken Little "You're obviously a superstar." - Christian Graus about me - 12 Feb '03 Within you lies the power for good - Use it!

If you are using VS.NET 2002 or later, the CString class includes the member function AppendFormat, which does what you are asking. If you are using VC6, you will need to do something like this: CString str,tmp; str = ";kj;lak;sajlg"; tmp.Format(" qer23 %d asdgsgd", var); str += tmp; Software Zen: delete this;

Override PreCreateWindow and add WM_VSCROLL as shown below: cs.style |= WS_VSCROLL; Hope this helps. Gurmeet S. Kochar If you believe in God, it's because of the Devil

well i tell a how to achieve it with char*; char[200] str=""; int i=20; double d=10.00; char* s="test string"; wsprintf(str,"The integer is %d and the double is %f and the character array contains %s",i,d,s); NOW str WILL contain "The integer is 20 and the double is 10.000000 and the character array contains test string" Remember... testing & debugging are always part of programming ...so exterminate those stinking bugs

Or you can try : cout.flush() ~RaGE();

atoi() itoa()

No better solution I believe... This one problem you need to avoid when using group radiobuttons. MSN Messenger. prakashnadar@msn.com Tip of the day of visual C++ IDE. "We use it before you do! Visual C++ was developed using Visual C++"

:confused:I am not sure what you mean by open type! If you mean a variable type the can hold either a double or a string then you are talking about a VARIANT which is communaly used in visual basic (probably where it came from) and when creating OLE controls. If you need and edit box control that is either designed for a perticular data type or can be generalized using masks then goto the the edit controls section of codeproject (where there are many aticles on this subject). INTP

Assuming the series are all of the same type, you can make an array of pointers and walk that array. Take care to not fall off the end of the array.

GetDlgItem(IDC_WHATEVER)->SetWindowText("blah blah"); etc etc "there is no spoon" biz stuff   about me

You beat me to it.... Christian I have drunk the cool-aid and found it wan and bitter. - Chris Maunder

Wouldn't assigning infinity to a number require an infinite amount of time? If you every figure it out, I'll be glad to test for a small hourly wage ;) The maximum characters for the signature is five hundred. I was wondering how long a five hundred characters message would be, so I decided to make my signature 500 characters long. I'm sure if I had some cool html stuff in my signature, I could eat up five hundred characters, but just typing five hundred characters takes quite some time. The trick I think is finding something to say, but I'm usually a man of few words. So I guess I'll tell you what I've discovered is the secret to life. It

maybe you think something like this: for(i = 0; i < 15; i++) { for(j = 0; j < 15; j++) { nIndex = i*15 + j; // calculate matrix like arrow M[j][i] = X(ID_EDIT1 + nIndex); // fill up matrix } } rgrds