string - how to use a variable in parameters -


i need know how use variable in parameters process initalized string process in class parameters.

process::getprocessesbyname("")

which gives me error when replace string variable

process::getprocessesbyname(process)

the error is: no instance of overloaded function "system::diagnostics::process::getprocessbyname" matches argument list argument types (std::string)

i think getprocessesbyname may take parameter lpstr or char const *, not std::string,

try use 

process::getprocessesbyname(process.c_str());

or if process defined std::string process;,

   string^ process_name = gcnew string(process.c_str());    process::getprocessesbyname(process_name);

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