To insert Name not value in Drop Down Box

function regionId_Change(eventObject)

{

var selectedBOs = regionId.getSelectedOptions();

if(selectedBOs.length > 0)

{

var selectedBO = selectedBOs[0].businessObject;

if(selectedBO != null)

regionName.setValue(cordys.getNodeText(selectedBO, ".//*[local-name()='REGION_NAME']","",""));

else

regionName.setValue("");

}

else

regionName.setValue("");

}