Bug 207825 Crosstab gives wrong default for Totals on Count
xtab/org.eclipse.birt.report.item.crosstab.ui/src/org/eclipse/birt/report/item/crosstab/internal/ui/editors/model/CrosstabAdaptUtil.java
*/
	public static LevelViewHandle getLevelViewHandle(
			ExtendedItemHandle extendedHandle )
	{
		AbstractCrosstabItemHandle handle = (AbstractCrosstabItemHandle) CrosstabUtil.getReportItem( extendedHandle );
		while ( handle != null )
		{
			if ( handle instanceof LevelViewHandle )
			{
				return (LevelViewHandle) handle;
			}
			handle = handle.getContainer( );
		}
		return null;
	}
	/**
	 * @param extendedHandle
	 * @return
	 */
	public static DimensionViewHandle getDimensionViewHandle(
			ExtendedItemHandle extendedHandle )
	{
		AbstractCrosstabItemHandle handle = (AbstractCrosstabItemHandle) CrosstabUtil.getReportItem( extendedHandle );
		while ( handle != null )
		{
			if ( handle instanceof DimensionViewHandle )
			{
				return (DimensionViewHandle) handle;
			}
			handle = handle.getContainer( );