Bug 118750 Insert group for table from library, system throws exception.
Insert group for table from library, system throws exception. Steps: 1.Insert a tabel from library 2.Insert group Actual Results: 1.System throws exception A Birt exception occurred. Plug-in Provider:Eclipse.org Plug-in Name:BIRT Model Plug-in ID:org.eclipse.birt.report.model Version:1.0.1 Error Code:Error.ContentException.STRUCTURE_CHANGE_FORBIDDEN Error Message:Element "report.Body[1]" is child element or a virtual element( inside the child ), can not change its structure. Expected Results: 1.Can be inserted group
UI/org.eclipse.birt.report.designer.core/src/org/eclipse/birt/report/designer/core/model/schematic/TableHandleAdapter.java
}
	}
	/**
	 * Inserts a slot into the row info list
	 * 
	 * @param rowInfoList
	 *            The list of row info
	 * @param slotHandle
	 *            The slot to insert
	 * @param displayName
	 *            The display name of the slot
	 * @param type
	 *            the type of the slot
	 */
	protected void insertRowInfo( SlotHandle slotHandle, String displayName,
			String type )
	{
		for ( Iterator it = slotHandle.iterator( ); it.hasNext( ); )
		{
			RowHandle handle = (RowHandle) it.next( );
			rows.add( handle );
			TableHandleAdapter.RowUIInfomation info = new TableHandleAdapter.RowUIInfomation( getColumnCount( ) );
			info.setType( type );
			info.setRowDisplayName( displayName );
			info.addChildren( handle.getCells( ).getContents( ) );
			rowInfo.put( handle, info );
		}
	}
	public List getRows( )
	{