title: Sorting with DataView
body: <p>Hi All i got a problem with dataview that get data from datatabel (Col1 : ID,Col2: Time)
  and I'm sorting by Time in desc ... when  the values for example {40.21,80.21,70.25,25.2} the dataview sorting them as I need but when one of values goes above 100 for example {40.21,80.21,<strong>100.25</strong>,25.2} the dataview always sort the highest number is the buttom, I don't know why .. This is a sample code  </p>
  
  <pre><code> Dim dt As New DataTable
          dt.Columns.Add("ID")
          dt.Columns.Add("Time")
  
          dt.Rows.Add(New String() {"1", "90.24"})
          dt.Rows.Add(New String() {"2", "80.25"})
          dt.Rows.Add(New String() {"3", "70.22"})
          dt.Rows.Add(New String() {"4", "102.12"})
  
          Dim dv As New DataView(dt)
          dv.Sort = "Time Desc"
  </code></pre>
  
  <p>Thanks in advance ...</p>