Winform doesn't recognize Dataset created in VC# designer
<p>I have created a dataset with the C# designer following this tutorial <a href="http://www.devx.com/dotnet/Article/28678/1954" rel="nofollow">http://www.devx.com/dotnet/Article/28678/1954</a> ; When I drag and drop a datable on a form and run the program it says it says the type name XMLDB doesn't exist in the type XMLDB.XMLDB on line</p>

<pre><code>this.XMLDB = new XMLDB.XMLDB();
</code></pre>

<p>Why ? How to fix it ?</p>
