[richfaces-issues] [JBoss JIRA] Closed: (RF-980) TreeModel - exception when deleting node

TreeModel - exception when deleting node ---------------------------------------- Key: RF-980 URL: http://jira.jboss.com/jira/browse/RF-980 Project: RichFaces Issue Type: Bug Affects Versions: 3.1.0 Reporter: Maksim Kaszynski Assigned To: Aleksej Yanul Priority: Critical Fix For: 3.2.0, 3.1.3 Attempting to delete last node within any recursive node set results in exception java.lang.IllegalStateException: No tree element available or row key not set! org.richfaces.model.StackingTreeModel.isLeaf(StackingTreeModel.java:252) org.richfaces.component.UITree.isLeaf(UITree.java:426) org.richfaces.renderkit.html.TreeNodeRenderer.doEncodeBegin(TreeNodeRenderer.java:158) org.richfaces.renderkit.html.TreeNodeRenderer.doEncodeBegin(TreeNodeRenderer.java:86)