This Bugzilla instance is a read-only archive of historic NetBeans bug reports. To report a bug in NetBeans please follow the project's instructions for reporting issues.
The mapper tree nodes should contain the grayed out cardinality indicators that are seen in the Schema Editor. See the attached image. This will provide consistency among both editors in the way XSD elements are displayed.
Created attachment 33622 [details] XSD element in mapper source tree
Good feature, would be nice to implement.