Bug 186947 Make dataSetEditor more compatible to oda
UI/org.eclipse.birt.report.designer.ui/src/org/eclipse/birt/report/designer/data/ui/property/PropertyNode.java
private transient String id = null;
	private transient String nodeLabel = null;
	private transient Image nodeImage = null;
	private transient IPropertyPage page = null;
	private transient Control pageControl = null;
	public PropertyNode( String nodeId )
	{
		id = nodeId;
	}
	/**
	 * @param id
	 *            The id to set.
	 */
	public final void setId( String id )
	{
		this.id = id;
	}
	/**
	 * @param labelImage
	 *            The labelImage to set.
	 */
	public final void setNodeImage( Image labelImage )
	{
		this.nodeImage = labelImage;
	}
	/**
	 * @param labelText
	 *            The labelText to set.
	 */
	public final void setNodeLabel( String labelText )