XML
XML remains common in B2B document exchange. The framework provides DEVIntegXMLReadHelper to simplify parsing in X++: navigating nodes, reading typed values, and producing clear error messages when the structure is wrong (which surface in the message log like any other format error).
Sample: purchase order confirmation import
Class DEVIntegTutorialProcessPurchConfirmXML imports purchase order confirmations from XML files on an Azure File Share: the file is parsed into staging, validated, and the confirmation is applied to the matching purchase order.
Tutorial: