"; std::string stdString = msclr::interop::marshal_as<std::string>(systemString); 方法二:手动转换 如果不想使用marshal_as,也可以手动进行转换。 代码语言:txt 复制 #include <string> System::String^ systemString = "Hello, World!"; std::string stdString; for each (char c in systemString)...
std::string str = msclr::interop::marshal_as<std::string>(msg);
这个函数将System::String转换为std::string,可以在C++项目中使用。使用示例: 代码语言:cpp 复制 System::String^ dotNetString = "Hello, World!"; std::string stdString = ConvertSystemStringToStdString(dotNetString); 这样就完成了将.NET System::String转换为std::string的操作。 这个转换操作在跨平...
} std::string to System::String^ string s="aaaaaaaaaaa"; String^ str=gcnew String(s.c_str()); char * to System::String^ char *ch="this is char pointer"; String^ str=gcnew String(ch);// 或 :System::Runtime::InteropServices::Marshal::PtrToStringAnsi((IntPtr)ch); std::string to...
std::string ConvertToString(System::String^ str){ int q=(int)System::Runtime::InteropServices::Marshal::StringToHGlobalAnsi(str); char* p=(char*)q; return std::string(p);} 其实主要是为了unicode到ansi的转换，在QQ群上问的时候，有人很诧异，问我为什么要做这个转换，要做c++/cli就不...
1. std::string 转成System.String [csharp]view plaincopy #include <string> #include <iostream> usingnamespaceSystem; usingnamespacestd; intmain() { stringstr ="test"; cout << str << endl; String^ str2 = gcnew String(str.c_str()); ...
System::String -> std::string A reader asks, Sender: Erik Brendengen Is there an easy way to convert from String^ to std::string? Does String ^s = std::string( “bla”).c_str(); work the other way? This is a FAQ, one that I myself bumped into when I had to pass a System...
System::String转换为std::string: 当使用C++/CLI包装C++本地代码时,常常需要将System::String转换为std::string或者char*以调用native C++函数。.net环境中的字符串是unicode的,占2个字节,...文字版>> http:...
System::String是托管类，资源在托管堆里，功能是CLR提供的。std::string是本地类，资源在本地堆里，...
1.string s = (LPCTSTR)str;2.char *chr=new char[wo.GetLength()]WideCharToMultiByte(CP_ACP,0,wo.GetBuffer(),-1,chr,wo.GetLength(),NULL,NULL);string str=chr;3.#include<stdlib.h> #include<tchar.h> _T("dsfds");这三种方法都试试我就不信没一个成的 我可以帮助你...