[richfaces-issues] [JBoss JIRA] Resolved: (RF-9980) dataTable: problems using columns

[Anton Belevich (JIRA)]

     [ https://issues.jboss.org/browse/RF-9980?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Anton Belevich resolved RF-9980.
--------------------------------

    Resolution: Done


> dataTable: problems using columns
> ---------------------------------
>
>                 Key: RF-9980
>                 URL: https://issues.jboss.org/browse/RF-9980
>             Project: RichFaces
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>          Components: component-tables
>            Reporter: Ilya Shaikovsky
>            Assignee: Anton Belevich
>             Fix For: 4.0.0.Milestone5
>
>
> <rich:dataTable id="src" columns="1" value="#{dndBean.frameworks}"
> and having 
> Caused by: java.lang.ClassCastException: java.lang.String cannot be cast to java.lang.Integer
> 	at org.richfaces.renderkit.AbstractTableRenderer.getColumnsCount(AbstractTableRenderer.java:113)

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