Although this may seem overly simple, but as a potential solution to the problem, if it is not possible to find the desired property / function name in the documentation provided, you can do the following:
1. Add widgetVarto component:
<p:dataTable widgetVar="caseDataTable" ...>
...
</p:dataTable>
2. ( Chrome, Firefox), JS, JS ., /:

3. , / :)
/, , , .., .
, ...