[ http://issues.apache.org/jira/browse/TOMAHAWK-241?page=comments#action_12435747 ] Ido Tzang commented on TOMAHAWK-241: ------------------------------------
Is this a confirmed bug ? Is it solved in 1.1.3 ? later ? regards, Ido > preserveDataModel=true always throws ClassCastException > ------------------------------------------------------- > > Key: TOMAHAWK-241 > URL: http://issues.apache.org/jira/browse/TOMAHAWK-241 > Project: MyFaces Tomahawk > Issue Type: Bug > Components: Extended Datatable > Affects Versions: 1.1.1 > Reporter: Robert Thaler > > I have created a simple DataTable with scrolling ability using DataScroller. > I have set preserveDataModel to true. > The first call of the page works fine. If I would like to show the next page > of data rows I always receive the following exception: > java.lang.ClassCastException: javax.faces.model.ListDataModel > at > org.apache.myfaces.component.html.ext.HtmlDataTable.updateModelFromPreservedDataModel(HtmlDataTable.java:256) > at > org.apache.myfaces.component.html.ext.HtmlDataTable.processUpdates(HtmlDataTable.java:242) > at javax.faces.component.UIForm.processUpdates(UIForm.java:85) > I take a look in the source and it seems to me that the call of > getDataModel() is the problem. It never returns a _SerializabelDataModel. > Souldn't it call getPreservedDataModel()? > regards > Robert -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://issues.apache.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira
