How can I display only the first three words of a string? RSS

• • Reply
  

  colol

  Member

  117 Points

  542 Posts

  How can I display only the first three words of a string?

  Dec 31, 2012 12:40 AM|LINK

  Hello, I have this fucntion which will display a data in a popup. The data is viewed perfectly, but now I want to reduce the data viewed to only 3 characcters, how can I do this? This is my code:

  string updateValuesScript = @"function updateValues(popupValues)
                      {
                      document.getElementById('lblFirstName').innerHTML=popupValues[0];
                      }";

• • Reply
  

  kedarrkulkar...

  All-Star

  34013 Points

  5468 Posts

  Re: How can I display only the first three words of a string?

  Dec 31, 2012 02:09 AM|LINK

  try this

  string updateValuesScript = @"function updateValues(popupValues)
                      {
                      document.getElementById('lblFirstName').innerHTML=popupValues[0].substring(0,3);
                      }";

  hope this helps...

  Cheers!
  KK
  
  Please mark as Answer if post helps in resolving your issue
  My Site
  • Marked as answer by Amy Peng - MSFT on Jan 07, 2013 04:51 AM