How to programatically open PDFs in default PDF reader?
<p>i've got an PDF file and want to open it on clients desktop (so i don't know the directory of his default PDF reader)...</p>

<pre><code>...
File.WriteAllBytes(pdfByteArray, path);
File.Open(path, FileMode.Open);
...
</code></pre>

<p>seems not to work here...</p>
