Bug 188027 PasteAction is diabled
model/org.eclipse.birt.report.model/src/org/eclipse/birt/report/model/api/DesignElementHandle.java
DesignElementHandle newContainer, String toPropName, int newPos )
			throws SemanticException
	{
		if ( content == null || newContainer == null )
			return;
		ContentCommand cmd = new ContentCommand( getModule( ),
				new ContainerContext( getElement( ), fromPropName ) );
		cmd.move( content.getElement( ), new ContainerContext( newContainer
				.getElement( ), toPropName ), newPos );
	}
	/**
	 * Moves this element to a property in another container element at the
	 * specified position.
	 * 
	 * @param newContainer
	 *            a handle to the new container element
	 * @param toPropName
	 *            the target property name where this element will be moved to
	 * @param newPos
	 *            the position to which this element will be moved. It is a
	 *            0-based integer. If it is greater than the current content
	 *            size of the target property, this element will be appended at
	 *            the tail
	 * @throws SemanticException
	 */
	public void moveTo( DesignElementHandle newContainer, String toPropName,
			int newPos ) throws SemanticException
	{
		DesignElement element = getElement( );
		DesignElement oldContainer = element.getContainer( );