title: how to check if there is connection to my WebService?
body: <p>i have Windows-mobile program that connect to my WebService.</p>
  
  <p>how to check if there is connection from my Windows-mobile to my WebService ?</p>
  
  <p>Except of using <code>try</code> and <code>catch</code>......</p>
  
  <p>thanks in advance</p>