Bug 188027 PasteAction is diabled
model/org.eclipse.birt.report.model/src/org/eclipse/birt/report/model/api/SlotHandle.java
}
	/**
	 * Returns the number of elements in the slot.
	 * 
	 * @return the count of contents in the slot
	 */
	public int getCount( )
	{
		return getElement( ).getSlot( slotID ).getCount( );
	}
	/**
	 * Returns a handle to the content element at the given position.
	 * 
	 * @param posn
	 *            the position within the slot
	 * @return a handle to the content element
	 */
	public DesignElementHandle get( int posn )
	{
		if ( posn < 0 || posn >= getCount( ) )
			return null;
		DesignElement content = getElement( ).getSlot( slotID ).getContent(
				posn );
		if ( content == null )
			return null;
		return content.getHandle( getModule( ) );
	}
	/**
	 * Moves the position of a content element within the slot.
	 *