title: Objectlistview ModelFilter won't react
body: <p>I'm trying to create some search mechanic on a ObjectListView control. According to the documentation this can be done by adding a TextMatchFilter to the control:</p>
  <blockquote>
  <p>this.olv1.ModelFilter = TextMatchFilter.Contains(this.olv1, &quot;search&quot;);</p>
  <p>After executing this line, the olv1 will only show rows where the text “search” occurs in at least one cell of that row.</p>
  </blockquote>
  <p>This is what I have done so far:</p>
  <pre><code>private void textBoxSearch_TextChanged(object sender, EventArgs e)
  {
      projectObjectListView.ModelFilter = TextMatchFilter.Contains(projectObjectListView, toolStripTextBox_search.Text);
  }
  </code></pre>
  <p>Whenever I type in my textbox the TextMatchFilter is set to my ObjectListView. I have set all columns to be searchable but when I start typing, nothing happens. The event fires as it should and the Filter get set to the OLV Modelfilter, but no reaction. Anyone have experienced the same problem?</p>