title: struggling to populate lookupEdit problem!
body: <p>I am using the devexpress lookupedit control, and I have set the EditValue property(SocklocationBindingSource - Location).  When you click on the black little arrow ON the control itself, the datasource, displaymember and valumember are set.  I run my app and see [editvalue is null] in the actual control?</p>
  
  <p>What else must i set?
  What on earth am i doing wrong?</p>
  
  <p>I use VS 2009</p>