51     public XMutableTreeNode oObj = null;  field in _XMutableTreeNode
78             oObj.appendChild(myNode);  in _appendChild()
87             oObj.appendChild(myNode);  in _appendChild()
97             oObj.appendChild(oObj);  in _appendChild()
114             oObj.insertChildByIndex(0, myNode);  in _insertChildByIndex()
125             oObj.insertChildByIndex(0, myNode);  in _insertChildByIndex()
139             oObj.insertChildByIndex(-3, myNode2);  in _insertChildByIndex()
151             oObj.insertChildByIndex(0, oObj);  in _insertChildByIndex()
171             oObj.removeChildByIndex(0);  in _removeChildByIndex()
179             oObj.removeChildByIndex(-3);  in _removeChildByIndex()
192         oObj.setHasChildrenOnDemand(true);  in _setHasChildrenOnDemand()
195         oObj.setHasChildrenOnDemand(false);  in _setHasChildrenOnDemand()
204         oObj.setDisplayValue("MyTestValue");  in _setDisplayValue()
207         oObj.setDisplayValue(null);  in _setDisplayValue()
210         oObj.setDisplayValue(oObj);  in _setDisplayValue()
219         oObj.setNodeGraphicURL("MyTestURL");  in _setNodeGraphicURL()
222         oObj.setNodeGraphicURL(null);  in _setNodeGraphicURL()
231         oObj.setExpandedGraphicURL("myExpandedURL");  in _setExpandedGraphicURL()
234         oObj.setExpandedGraphicURL(null);  in _setExpandedGraphicURL()
243         oObj.setCollapsedGraphicURL("myCollapsedURL");  in _setCollapsedGraphicURL()
246         oObj.setCollapsedGraphicURL(null);  in _setCollapsedGraphicURL()
255         oObj.setDataValue("myDataValue");  in _DataValue()
257         String sDataValue = (String) oObj.getDataValue();  in _DataValue()
267         oObj.setDataValue(null);  in _DataValue()
269         Object oDataValue = oObj.getDataValue();  in _DataValue()
278         oObj.setDisplayValue(oObj);  in _DataValue()
280         oDataValue = oObj.getDataValue();  in _DataValue()
283                 "\texpected: " + oObj.toString() +"\n" +  in _DataValue()