[richfaces-issues] [JBoss JIRA] Resolved: (RF-4192) Add "noDataLabel" to rich:dataTable for purposes of display a message if the dataTable is empty

[Pavol Pitonak (JIRA)]

     [ https://issues.jboss.org/browse/RF-4192?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Pavol Pitonak resolved RF-4192.
-------------------------------

    Resolution: Out of Date


The feature was implemented in both 3.3.x and 4.x as "noData" facet.

> Add "noDataLabel" to rich:dataTable for purposes of display a message if the dataTable is empty
> -----------------------------------------------------------------------------------------------
>
>                 Key: RF-4192
>                 URL: https://issues.jboss.org/browse/RF-4192
>             Project: RichFaces
>          Issue Type: Feature Request
>      Security Level: Public(Everyone can see) 
>    Affects Versions: 3.1.4, 3.1.5, 3.1.6, 3.2.0, 3.2.0.SR1, 3.2.1
>            Reporter: Chris Simons
>            Priority: Optional
>              Labels: data, dataTable, rows
>             Fix For: 3.Future
>
>
> An excellent, small addition to rich:dataTable would allow for a textual message to be displayed in the event that a dataTable is empty.
> For example:
> <rich:dataTable id="myTable" noDataLabel="#{messages['dataTable.noData']}" ....>  </rich:dataTable>
> When the condition is true that the underlying data model or list is empty, the message would display in one row that spans the entire dataTable.  The headers and dataTable title would still remain.
> Please vote for this issue if you would like to see this feature added.

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