C ++ / CLR / CLI中的对象为String ^ >>

Question

im试图将对象转换为字符串-> Tostring不起作用，我收到了调试错误我的代码：

public: String^ GetAAP3() {
    RegistryKey^ kay = Registry::LocalMachine->OpenSubKey("SOFTWARE\\Microsoft\\Cryptography", false);
    Object^ o = kay->GetValue("MachineGuid");
    return o as String;
}
任何帮助都是好的。

谢谢

im试图将对象转换为字符串-> Tostring无法正常工作，但出现调试错误，我的代码是：public：String ^ GetAAP3（）{RegistryKey ^ kay = Registry :: LocalMachine-> OpenSubKey（“ SOFTWARE \\ ...

Answer 1

Object^ someObject = gcnew Object();
String^ ToString = (String^)someObject