title: C++/CLI help needed in MessageBox::Show
body: <p>I am building a project in C++/CLI where in I have to show a message box in one of my forms.</p>
  
  <p>The content has to be a combination of std::string and int.</p>
  
  <p>But I am not able to get the right syntax.</p>
  
  <p>I tried the following:</p>
  
  <pre><code>std::string stringPart = "ABC";
  int intPart = 10;
  MessageBox::Show("Message" + stringPart + intPart);
  </code></pre>
  
  <p>I also tried:</p>
  
  <pre><code>String^ msg = String::Concat("Message", stringPart);
  msg = String::Concat(msg, intPart);
  MessageBox::Show(msg);
  </code></pre>
  
  <p>Can someone please help me with the syntax.</p>
  
  <p>Thanks.</p>