[richfaces-issues] [JBoss JIRA] Resolved: (RF-980) TreeModel - exception when deleting node
[ http://jira.jboss.com/jira/browse/RF-980?page=all ]
Maksim Kaszynski resolved RF-980.
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Resolution: Done
Provided quick fix - made tree update parent node instead of selected one.
It makes tree handle deletion of nodes correctly.
TreeModel - exception when deleting node
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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: Maksim Kaszynski
Priority: Critical
Fix For: 3.1.1, 3.2.0
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)
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