Use the KeyValuePair generic class when using the for each statement : KeyValuePair « Collections « Visual C++ .NET

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Visual C++ .NET » Collections » KeyValuePair 
Use the KeyValuePair generic class when using the for each statement
 
#include "stdafx.h"
using namespace System;
using namespace System::Collections::Generic;

int main()
{
   IDictionary<String^, String^>^ dict;
   dict = gcnew Dictionary<String^, String^>();


   dict->Add("a""A");
   dict->Add("o""B");
   dict->Add("i""C");


   for each (KeyValuePair<String^, String^>^ pair in dict)
   {
      Console::WriteLine(" {0}: {1}", pair->Key, pair->Value);
   }
   dict->Remove("hat");


   for each (KeyValuePair<String^, String^>^ pair in dict)
   {
      Console::WriteLine(" {0}: {1}", pair->Key, pair->Value);
   }
}

   
  
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