Author: nbelaevski Date: 2008-07-14 11:55:00 -0400 (Mon, 14 Jul 2008) New Revision: 9581 Modified: trunk/ui/tree/src/main/java/org/richfaces/component/UITree.java trunk/ui/tree/src/main/java/org/richfaces/renderkit/TreeRendererBase.java Log: Tree DnD Enhancements Modified: trunk/ui/tree/src/main/java/org/richfaces/component/UITree.java =================================================================== --- trunk/ui/tree/src/main/java/org/richfaces/component/UITree.java 2008-07-14 15:54:06 UTC (rev 9580) +++ trunk/ui/tree/src/main/java/org/richfaces/component/UITree.java 2008-07-14 15:55:00 UTC (rev 9581) @@ -1212,6 +1212,10 @@ public void addNode(Object parentRowKey, TreeNode draggedNode, Object id, Object state) { addNode(getFacesContext(), parentRowKey, draggedNode, id, state); } + + public Object getParentRowKey(Object rowKey) { + return ((AbstractTreeDataModel) getExtendedDataModel()).getParentRowKey(rowKey); + } } Modified: trunk/ui/tree/src/main/java/org/richfaces/renderkit/TreeRendererBase.java =================================================================== --- trunk/ui/tree/src/main/java/org/richfaces/renderkit/TreeRendererBase.java 2008-07-14 15:54:06 UTC (rev 9580) +++ trunk/ui/tree/src/main/java/org/richfaces/renderkit/TreeRendererBase.java 2008-07-14 15:55:00 UTC (rev 9581) @@ -423,7 +423,7 @@ tree.setRowKey(context, key); - if (tree.isRowAvailable()) { + if (key == null || tree.isRowAvailable()) { String treeClientId; if (key == null) { treeClientId = tree.getClientId(context);