title: Orbeon Forms - Loading Data from HTTP Service to Dropdown
body: <p>I have an HTTP Service configured as below
  <a href="https://i.stack.imgur.com/QhXMo.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/QhXMo.png" alt="Capture1" /></a>
  And the results of this service is as below<a href="https://i.stack.imgur.com/u4t6z.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/u4t6z.png" alt="Capture2" /></a>
  Then I have added an action to load these values coming in the keyword tag to a drop down(Priority) and the destination selection controls Item set is set as below
  <a href="https://i.stack.imgur.com/tn3Al.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/tn3Al.png" alt="Capture3" /></a></p>
  <p>But my drop down doesn't load items. Can someone please guide me in how to fill the item set in destination selection control? Below is the out put I get.
  <a href="https://i.stack.imgur.com/cMSC9.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/cMSC9.png" alt="Capture4" /></a></p>