Here is an example where I am monitoring some date fields for changes.
This code is entered as the Initialize Rule of the Root Panel object.
//keep track of the initial values of the fields that you want to
monitor for changes var odt = RequestDeadlineTime.value; var odd =
RequestDeadlineDate.value; var otd = TranslatorDeadlineDate.value; var
ott = TranslatorDeadlineTime.value; var valList = []; //create the event
listener guideBridge.on("elementValueChanged" , function(event, payload)
{ //check...