i am making chat application .for this why i wrote the following code to receive data. now i want to know how to send data using CSocketFile and CARchive. can any one can send me the code to send data? is it possible to send or receive following data using CSocketFile and CARchive. " help me friend, if u can." BOOL CMainFrame::RetriveMessage(CServerSocket *svr_sock, CString& msg_out) { CSocket sock; // This thing just won't die if ( !svr_sock->Accept(sock) ) return FALSE; CSocketFile sockfile(&sock); CArchive ar_in(&sockfile, CArchive::load); CString temp; do { ar_in >> temp; msg_out += temp; }while ( ! ar_in.IsBufferEmpty() ); CView* view = GetActiveView(); if ( NULL != view) { ( (CImportListenerView*) view)->m_EditMsgRcv.SetWindowText(msg_out); } ar_in.Abort(); sockfile.Close(); sock.ShutDown(2); sock.Close(); return TRUE; }

************************************** //#include "simple calculator.h" ->code class CExerciseApp : public CWinApp { public: virtual BOOL InitInstance(); }; class CMainFrame : public CFrameWnd { //CString s = _T("1032"); //int n = ParseInt( s ); public: CButton b1, b2, b3, b4, b5; CEdit text1, text2, res; CString str1, str2; //CFont font; long a, b, c; CMainFrame(); void addition(); void substruction(); void production(); void dividation(); void modulation(); DECLARE_MESSAGE_MAP() }; ******************************* #include #include #include #include #include "simple calculator.h" #define plus 11 #define minus 12 #define product 13 #define divide 14 #define mod 15 #define textone 500 #define texttwo 600 #define result 700 char str[50]; CMainFrame::CMainFrame() { Create(NULL, L"MENU BUILDING"); text1.Create (WS_CHILD | WS_VISIBLE | WS_BORDER, CRect(5,10,120,30), this, textone); text2.Create (WS_CHILD | WS_VISIBLE | WS_BORDER, CRect(140,10,255,30), this, texttwo); res.Create (WS_CHILD | WS_VISIBLE | WS_BORDER, CRect(275,10,390,30), this, result); text1.GetWindowText(str1); text2.GetWindowText(str2); wsprintf (str,L"%s",str1 ); a=atol(str); wsprintf (str,L"%s",str2 ); b=atol(str); //wsprintf ( a,L"%s",str1); //wsscanf(str1,"%ld",&a); //a=atol(str); //wsprintf ( (LPWSTR)str,L"%c",str2 ); //wsprintf ( b,L"%s",str2 ); //b=atol(str); //wsscanf(str2,"%ld",&b); b1.Create (L"+", WS_CHILD | WS_VISIBLE | BS_DEFPUSHBUTTON, CRect(5,50,30,70), this, plus); b2.Create (L"-", WS_CHILD | WS_VISIBLE | BS_DEFPUSHBUTTON, CRect(45,50,70,70), this, minus); b3.Create (L"*", WS_CHILD | WS_VISIBLE | BS_DEFPUSHBUTTON, CRect(85,50,110,70), this, product); b4.Create (L"/", WS_CHILD | WS_VISIBLE | BS_DEFPUSHBUTTON, CRect(125,50,150,70), this, divide); b5.Create (L"%", WS_CHILD | WS_VISIBLE | BS_DEFPUSHBUTTON, CRect(165,50,190,70), this, mod); //font.CreateFont(20,0,0,0,20,0,0,0, ANSI_CHARSET,OUT_DEFAULT_PRECIS, CLIP_DEFAULT_PRECIS,DEFAULT_QUALITY,DEFAULT_PITCH|FF_DONTCARE,L"arial"); //sta.SetFont(&font); } BEGIN_MESSAGE_MAP( CMainFrame, CFrameWnd) ON_BN_CLICKED (plus, addition) ON_BN_CLICKED (minus, substr

i am new in c++ MFC.i want to make a simple calculator using mfc with user interface . may i have a ready source code from u friend or any suggesion? please send me full source code.i want to analyse it. plzzzzzzzzzzzzzz........

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