title: Problem with data binding to DevExpress XtraGrid
body: <p>I have a XtraGrid dropped on to a Winform. I have created 3 unbound columns named ID, StartTime and EndTime and set their unbound types as Int, DateTime and DateTime respectively.
  I have created a class:</p>
  
  <hr>
  
  <pre><code>public class Data
  {
      public Data(int id, DateTime startTime, DateTime endTime)
      {
          this.id = id;
          this.startTime = startTime;
          this.endTime = endTime;
      }
      private int id;
      private DateTime startTime;
      private DateTime endTime;
      public int ID
      {
          get { return id; }
          set { id = value; }
      }
      public DateTime StartTime
      {
          get { return startTime; }
          set { startTime = value; }
      }
      public DateTime EndTime
      {
          get { return endTime; }
          set { endTime = value; }
      }
  }
  </code></pre>
  
  <p>In the form constructor I created a List and bind the list to my gridcontrol at runtime</p>
  
  <pre><code>        List&lt;Data&gt; list = new List&lt;Data&gt;();
          list.AddRange(new Data[] {
                      new Data(1, Convert.ToDateTime("1:00:00 AM"),
                      Convert.ToDateTime("3:00:00 AM")),
                      new Data(2, Convert.ToDateTime("8:00:00 PM"),
                      Convert.ToDateTime("8:30:00 PM")),
                      new Data(3, Convert.ToDateTime("12:00:00 PM"),
                      Convert.ToDateTime("1:00:00 AM")),
                      new Data(4, Convert.ToDateTime("2:00:00 AM"),
                      Convert.ToDateTime("3:00:00 AM"))
                      });
          gridControl1.DataSource = list; 
  </code></pre>
  
  <p>When run the application, I get an empty grid. Somehow the columns that I created at design time are not filled correctly with the data at runtime. I try to do the same thing with no columns created at design time and the application run with correctly filled data. I am missing something. </p>
  
  <blockquote>
    <p>Any ideas to debug the problem or
    solve the problem will be very
    appreciated.  Thanks in advance</p>
  </blockquote>