title: How to get all the values of particular column of kendo grid?
body: <p>i have kendo grid with 4 columns in it 
  <code>[mac,level,timestamp,message]</code>.
  i need to store all the values under <code>timestamp</code> column in an array.I tried but couldn't find any way to traverse in a particular column. Any idea how to do this using java script?</p>