title: How to create an input dialog using c++
body: <p>I have been searched about creating input dialog in windows form using visual  c++ but I didn't found useful resource
  Is there any exist function do this task ?
  I know how to create an empty dialog  but how I can add text box and buttons  ? </p>
  
  <pre><code>Form ^ dlg1 = gcnew Form();
  dlg1-&gt;ShowDialog();
  </code></pre>