Limit Character count in c# String
<p>I have this code, is there an easy way to limit the amount of characters displayed to 250?</p>

<pre><code>&lt;%# trimIt(DataBinder.Eval(Container.DataItem, "WebSalesText").ToString())%&gt;

public string trimIt(string s)
{
    if (s.Length &gt; 0 &amp;&amp; s.IndexOf(".") &gt; 0)
    {
        return (s.Substring(0, s.IndexOf(".")) + " ...");
    }
    else
    {
        return s;
    }
}
</code></pre>
