title: FindAll in a list of custom objects
body: <p>Well, I got an object called Mamamia and inside of it has some string properties. I created a list of this object and populated it with 150 items.</p>
  
  <p>I'm trying to use List.FindAll but I reaaally don't know how to do it. I've tried this way:</p>
  
  <pre><code>produto = products.FindAll(delegate(Mamamia cv) {return cv.LocalPackage.Remove(1,21) == cmbPackage.SelectedValue};
  </code></pre>
  
  <p>I don't know why the delegate is there, I just tried to copy from some other code on the internet.</p>
  
  <p>Thanks in advance!</p>