title: Does the prefix "On" in the name of the C# methods imply anything?
body: <p>Can anyone help me with this confusion?  Is there a special  meaning associated with the methods that I see in C# examples, 3rd party software, specially the methods handling events, that start with the Prefix "On"?</p>
  
  <p>In other words is this a Language convention? Recommendation ? or KeyWord? </p>
  
  <p>Thanks for your help.  </p>