Printing .dlf file with ProcessStartInfo class
<p>I want to print a .dlf file using ProcessStartInfo class withe the following code :</p>

<pre><code>        ProcessStartInfo info = new ProcessStartInfo(filePath);
        info.Verb = "Print";
        info.CreateNoWindow = true;
        info.WindowStyle = ProcessWindowStyle.Hidden;
        Process.Start(info);
</code></pre>

<p>I have an exception Win32 "No application is associated with the specified file for this operation".</p>

<p>So far, I have an .dlf reader called  HP Exstream (Live Document Editor) and the following code works :</p>

<pre><code>       ProcessStartInfo psi = new ProcessStartInfo(filePath, "");
       Process.Start(psi);
</code></pre>

<p>Besides, I can't find any library to use HP Exstream in c#.</p>

<p>Could you help me ?</p>
