title: AS3 : How to use variable in "for loop" as movieclip name ?
body: <p>I have 100 movieclips in my stage named mc1,mc2,...,mc100 .
  I want to set their visibility to "false" by a for loop like this:</p>
  
  <pre><code>for ( var i:Int=1;i&lt;=100;i++)
  {
  mc+i.visible=false;
  }
  </code></pre>
  
  <p>How can I do that?</p>