XML attributes / elements issue

Hello everyone ,

I'm having a real struggle here . Let me set the scene : I'm calling REST API services from Integrity Modeler in Thingworx . I'm able to get my XML file that works . My issue is when i want to get the "elements" from it .Using this : xml.* I get the content of the elements like : Complete or Operation etc ( see below) . What I would like to do is xml.Name and then get "BMW_Models"

Does anyone know why this syntax doesn't work ? I tried serval ones and nothing comes up .

Thanks in advance for the support .