title: C# Tooltip on TabPage
body: <p>How can I show <code>Tooltip</code> text on my own <code>TabPages</code> extends from <code>TabPages</code> just added some extra variables and using <code>DrawItem</code> event.</p>
  
  <p>I've generate them in method.</p>
  
  <pre><code>ISIMtabPage newTab = new ISIMtabPage();
  
  // setting up newTab
  string contactName = getContactName(object);
  
  chatFormTabs.TabPages.Add(newTab);
  
  toolTip1.SetToolTip((ISIMtabPage)chatFormTabs.TabPages[chatId], contactName);
  </code></pre>
  
  <p>But if I hover on the tab it doesn't do anything.</p>
  
  <p>I've <code>TabControl.ShowToolTips</code> enabled.</p>
  
  <p>What should I do?</p>
  
  <p>Thanks in advance.</p>