BML sample code to fetch Revenue Ids from XML response to line level attribute

Summary

Looking for a Sample code to write in BML to fetch revenue Ids from XML response to respective line level attribute

Content

Hi,

We have done CPQ and OEC integration successfully. As per system design,

1. Sales Rep prepares an opportunity in OEC

2. Navigate to CPQ to create transaction lines.

3. Then, click on 'Sync with Opportunity' button, so transaction lines in CPQ are bind with Revenue lines on an opportunity in OEC

Since we already defined the integration, so we are looking for a sample code to write in BML to fetch revenue Ids from XML response to respective line level attribute.