Bug 181570 Cube should be able to copy, paste and cut [1101]
Description: Cube should be able to copy, paste and cut. Build number: 2.2.0.v20070409-0630 Steps to reproduce: 1. New a Cube. 2. Select Cube, Copy, Pase, Cut should be able use. Expected result: Copy, paste and cut can be used. Actual result: Cube can not be copy paste or cut. Error log: N/A
UI/org.eclipse.birt.report.designer.core/src/org/eclipse/birt/report/designer/util/DNDUtil.java
position++;
			}
		}
		return position;
	}
	/**
	 * Adds new object to container
	 * 
	 * @param container
	 *            container, not null
	 * @param handle
	 *            new object. If new object is null, create nothing
	 * @throws SemanticException
	 */
	public static void addElementHandle( Object container,
			DesignElementHandle handle ) throws SemanticException
	{
		assert ( container != null );
		if ( handle == null )
		{
			return;
		}
		container = unwrapToModel( container );
		if ( container instanceof DesignElementHandle )
		{
			( (DesignElementHandle) container ).addElement( handle,
					DEUtil.getDefaultSlotID( container ) );
		}
		else if ( container instanceof SlotHandle )
		{