Beth Bowden wrote:
Thanks for your feedback.  We need full cross-platform compatibility
for the MacIntosh with at least one browser.  We would like full
cross-browser compatibility as well as improved performance.

What features are you missing in Firefox on Mac? Specifically what sort of performance issues are you encountering? What is the rough size of your tree?


I'm not much of a javascript programmer but I may learn a bit more in
the very near future :-). The only place for improvement in
performance that I've found is specifying more items to exclude in
lStripfields when nj:treeData is called. Ideally, the select
statements that are executed as a result of calling nj:treeData
wouldn't include unneeded fields (or at least not the CLOB fields).

Yeah.. I looked at that a while back. I introduced an option to exclude all longtext fields from the query. Ideally nj:treedata should be asking for specific fields and not excluding fields it doesn't want. But I found that the performcance on the backend was generally not the issue.


Very large trees suffer from JS rendering performance issues. This is exacerbated by turning caching off in the browser (especially in IE). Using the ZOOM option in the tree can improve performance considerably.

-- geoff
http://www.daemon.com.au/

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