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.
Visual editor was designed to handle reasonably big files (configurations, deployment descriptors, ...) but some users like to use it for general purpose XML editing. Such files can be of arbitrary size, see issue #22789 for an example.
TAX ported to MDR => MAX could be a chance.
See also issue #22152.
XML tree editor is not part of NetBeans since 3.5 version. No plans to bring it back.
Reopening to mark as resolved
22152 now coves this issue. Marking as duplicate. *** This issue has been marked as a duplicate of 22152 ***
Verified