Blocking a sender in gmail
<p>I am developing a application blocking a sender in gmail filter through c#.net.
I am a using gmail api to block a sender using the following line,</p>

<pre><code>GoogleMailSettingsService service = new GoogleMailSettingsService("yourdomain", "your-apps");
</code></pre>

<p>what is "yourdomain" and "your-apps" fields.</p>

<p>Or </p>

<p>Kindly advice how to block a sender in gmail thorough a c#.net code.</p>
