title: InfoPath 2007 - Populate drop-down list on-the-fly
body: <p>I'm working on an InfoPath 2007 form. I have two drop-down lists and i need the second to be populated with items bases on the value chosen in the first list. I use c# to populate the drop-dpwn lists from external sources. I've tried to use the OnChange event to make all this, but the second list is still empty.</p>
  
  <p>If anyone knows, please tell me.</p>