This view is always used in relation with Variables View and XWatch View and shows a nodeset value in a tree form. Once you click a variable having as value a nodeset or tree fragment or an XPath expression evaluated to a nodeset in the above views the node set view gets updated with the respective value.
The nodes/values set is presented in a tree-like fashion. The value of the selected attribute or node are shown in the right side panel.
In case of longer values for Value/Attributes column content, the interface shows three suspension points (...) at the end. A more detailed value is available as tooltip.
Clicking a record highlights the location of that node into the source or stylesheet view.