textBox onBlur to call server method instead of client method
<p>I'm extending a web control. I need to call server methods on every event fired by the control instead of javascript. </p>

<pre><code>public partial class MyTextBox : RadTextBox, IScriptControl
{
    public MyTextBox()
    {
        Attributes.Add("onBlur", "handleLostFocus();");
        Attributes.Add("runat", "server");
    }

    public void handleLostFocus()
    {
        MyObject obj = new MyObject();
        obj.someproperty = this.Text; //or somehow get the user entered text.

        MyService1 service = new MyService1();
        service.sendRequest(obj);
    }
}
</code></pre>
