Gantt Element Widget

[listy]

Is there any help or good tricks on how to setup gantt element widget?
I want to create gantt for list of sobject, and specify particular tasks (with processes) in it

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I was trying to get something like in docs:
http://community.southpawtech.com/docs/setup/gantt-wdg/

But <action> tag seems to be ignored

[EricTsuei]

it's so hard to use tactic build-in gantt.
we use dhtmlx gantt instead.
but use as a separated html page. don't know how to inject to tactic.
https://dhtmlx.com/docs/products/dhtmlxGantt/

[remkonoteboom]

There are two examples in the source code in the config:

<TACTIC_INSTALL_DIR>/src/config2/search_type/widget/sthpw/task-conf.xml

To be honest, I haven't tried these out in a while.