how can i add values with the same "account title" and display this in my gridview using vb.net / aspx : [This is the source grid view with a sql datasource named trialbalance][1]

  [1]: http://i.stack.imgur.com/bA2jO.jpg

[Output gridview should look like this...][2]

  [2]: http://i.stack.imgur.com/M9Qmd.jpg