title: How to format a number string in gridview?
body: <p>In C#</p>
  
  <p>I have a processing time number data column in the database which is in in this format "###" or "##" ( eg: "813" or "67")</p>
  
  <p>When I bind it to the grid view I wanted to display it in this format "0.###" (eg: "0.813" or "0.067")</p>
  
  <p>I tried using {0:0.000} and other formatings. But none seem to work. Can anyone tell me how to write the format string?</p>