Invoke methode automatically when specific tabpage load
<p>I have a tab control and  I want a function invoke when I click on different tabs of this tab control.
Currently what happening is,
When I click on a tab of  tab control,  </p>

<p>there is a function which only invoke when I click on the tab <code>PAGE</code>, but I want this function to invoke automatically when I just click on tab not tab <code>PAGE</code>.</p>

<p>function is</p>

<pre><code>private void tabPage4_Click(object sender, EventArgs e){...} 
</code></pre>
