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LRESULT CMainFrame::OnUserTray(WPARAM wParam, LPARAM lParam) { CMenu menu, *pSubMenu; if (LOWORD(lParam) == WM_LBUTTONDOWN) { CString str("369048"); CString str1 = str.Left(3); CString str2 = str.Right(3); LPTSTR pstr1 = str1.GetBuffer(str1.GetLength()); LPTSTR pstr2 = str2.GetBuffer(str2.GetLength()); LPWSTR wstr1 = new WCHAR[4]; LPWSTR wstr2 = new WCHAR[4]; int len1 = MultiByteToWideChar(CP_AC..

#include #include using namespace System; using namespace msclr::interop; int main(array ^args) { { // System::String^ to const char* marshal_context^ context = gcnew marshal_context(); String^ message = gcnew String("System::String^ to const char*"); const char* result = context->marshal_as(message); puts(result); delete context; } { // const char* to System::String^ const char* message = "cons..

#pragma once #include #include #include #ifdef _UNICODE #define tcout wcout #define tcin wcin #else #define tcout cout #define tcin cin #endif #ifdef _UNICODE #define tstring wstring #else #define tstring string #endif #ifdef _UNICODE #define tregex wregex #define tcmatch wcmatch #define tsmatch wsmatch #else #define tregex regex #define tcmatch cmatch #define tsmatch smatch #endif

'CString' to 'std::string': CString cs("Hello"); std::string s((LPCTSTR)cs); 'std::string' to 'CString': std::string s("Hello"); CString cs(s.c_str()); 1. CString -> std::string CString str = "hello"; std::string stdStr = str.GetBuffer(0); 2. std::string -> CString std::string stdStr = "hello"; CString str = stdStr.c_str(); How to: Convert Between Various String Types http://msdn.microsoft.com/l..

#include #include #include #include #include using namespace std; int _tmain(int argc, _TCHAR* argv[]) { vector svec; svec.push_back(shared_ptr(new string("aaa"))); svec.push_back(shared_ptr(new string("bbb"))); svec.push_back(shared_ptr(new string("ccc"))); for(vector::iterator it = svec.begin(); it != svec.end(); it++) cout

MyFC.h #pragma once #include #include #ifndef AFXAPI #define AFXAPI __stdcall #endif //////////////////////////////////////// class CFrameWnd { public: CFrameWnd(); BOOL Create(LPCTSTR lpszClassName, LPCTSTR lpszWindowName); BOOL ShowWindow(int nCmdShow); void UpdateWindow(); private: HWND m_hWnd; }; //////////////////////////////////////// class CWinApp { public: CWinApp(); virtual BOOL InitIns..

#include class CMyWinApp : public CWinApp { public: BOOL InitInstance() { CFrameWnd *pFrameWnd = new CFrameWnd; m_pMainWnd = pFrameWnd; pFrameWnd->Create(0, TEXT("Hello")); // calls ::RegisterClass & ::CreateWindow pFrameWnd->ShowWindow(SW_SHOW); // calls ::ShowWindow pFrameWnd->UpdateWindow(); // calls ::UpdateWindow return TRUE; } }; CMyWinApp theApp; class CFrameWnd : public CWnd CFrameWnd::C..

#pragma once #include #include #include #include #include #ifdef _UNICODE #define tcout wcout #define tcin wcin #define tstring wstring #else #define tcout cout #define tcin cin #define tstring string #endif #ifdef _UNICODE #define tregex wregex #define tcmatch wcmatch #define tsmatch wsmatch #else #define tregex regex #define tcmatch cmatch #define tsmatch smatch #endif using namespace std; voi..

#include void foo(); #pragma managed using namespace System; int main(array ^args) { foo(); Console::WriteLine(sizeof(char) + " : sizeof(char) in main"); Console::WriteLine(sizeof(System::Char) + " : sizeof(System::Char) in main"); return EXIT_SUCCESS; } #pragma unmanaged using namespace std; void foo() { cout

#include #include void foo(); #pragma managed #pragma comment(lib, "user32.lib") using namespace System; int main(array ^args) { // Call Managed Code Console::WriteLine(L"Managed Code"); // Call Windows API Code ::MessageBox(NULL, _T("Win32 API in Managed Area"), _T("Hello"), MB_OK); // Call Unmanaged Code foo(); return EXIT_SUCCESS; } #pragma unmanaged using namespace std; void foo() { cout