protected override NodeProperties CreatePropertiesObject()
        {
            PythonFileNodeProperties properties = new PythonFileNodeProperties(this);

            properties.OnCustomToolChanged          += new EventHandler <HierarchyNodeEventArgs>(OnCustomToolChanged);
            properties.OnCustomToolNameSpaceChanged += new EventHandler <HierarchyNodeEventArgs>(OnCustomToolNameSpaceChanged);
            return(properties);
        }
 protected override NodeProperties CreatePropertiesObject()
 {
     PythonFileNodeProperties properties = new PythonFileNodeProperties(this);
     properties.OnCustomToolChanged += new EventHandler<HierarchyNodeEventArgs>(OnCustomToolChanged);
     properties.OnCustomToolNameSpaceChanged += new EventHandler<HierarchyNodeEventArgs>(OnCustomToolNameSpaceChanged);
     return properties;
 }