get column names of a table from database in silverlight
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 how do i get column names of a table from database in domain service of the silverlight     application and then use these in the listbox  for  client to select . 
i looked through here  <http://stackoverflow.com/questions/6512132/linq-query-to-get-column-headers-in-silverlight> 
  
 but i dont know much about this datacontext class and dont seem to get to use it in the domain service class.

All answers will be appreciated.