Bug 193895 Can not select the data cube in advanced and properties[1102]
Description: Can not select the data cube in advanced and properties[1102] Step: 1.New a report design, datasource, dataset, data cube 2.New a cross table 3.Switch Property Editor - Advanced 4.Switch Properties Actual result: Select the Cube selection and spread the drop down list, no data cube in it. Exception result: It can select the data cube in advance or properties
model/org.eclipse.birt.report.model/src/org/eclipse/birt/report/model/api/PropertyHandle.java
* 
	 * @param element
	 *            a handle to a report element
	 * @param propName
	 *            the name of the property
	 */
	public PropertyHandle( DesignElementHandle element, String propName )
	{
		super( element );
		propDefn = element.getElement( ).getPropertyDefn( propName );
	}
	/**
	 * Constructs the handle for a top-level property with the given element
	 * handle and the definition of the property.
	 * 
	 * @param element
	 *            a handle to a report element
	 * @param prop
	 *            the definition of the property.
	 */
	public PropertyHandle( DesignElementHandle element, ElementPropertyDefn prop )
	{
		super( element );
		propDefn = prop;
	}
	
	public IElementPropertyDefn getPropertyDefn( )
	{
		return propDefn;
	}