title: ToString() for a class property?
body: <p>Supposing I have a class "Item", which has three member variables: string name, decimal quantity and string unit. I have got public get/set properties on all three.</p>
  
  <p>Sometimes, I want to display quantity as text along with correct unit, eg. 10m or 100 feet. </p>
  
  <p>My question is, is it possible to have some sort of ToString() function for properties too, so that their text output can be customized?</p>
  
  <p>Thanks,</p>
  
  <p>Saurabh.</p>