Iterating Over Message Segments

To iterate over all segments, follow this example:

for each (segment in msg.children()) {
      if (segment.name().toString() == "ORC") {
            // Do something…
      }
} 

To iterate through specifically named segments, use this formula:

for each (segment in msg..OBX) {
      // Do something…
}

Note that although JavaScript can be used to iterate through message segments, you may find it easier to use the Iterator Rule / Step instead.