Bug 191089 cross tab Binding tab- Aggregate On field is shows incorrect field name
Cross tab-Binding under properties hows incorrect field for 'Aggregate On'. It show show similar to regular table binding 'Aggregate On' field. For example; instead of Location/country it should show either 'N/A' for table or 'Group Country' for any group.
UI/org.eclipse.birt.report.designer.core/src/org/eclipse/birt/report/designer/util/DEUtil.java
}
		DesignElementHandle result = handle.getContainer( );
		if ( result != null )
		{
			if ( result instanceof GroupHandle )
			{
				return TYPE_GROUP_GROUP;
			}
			return getGroupControlType( result );
		}
		return TYPE_GROUP_NONE;
	}
	/**
	 * Get the string enclosed with quote.
	 * 
	 * @param string
	 * @return
	 */
	public static String AddQuote( String string )
	{
		if ( string != null
				&& ( !( string.startsWith( "\"" ) && string.endsWith( "\"" ) ) ) ) 
		{
			return "\"" + string + "\""; 
		}
		return string;
	}
	/**
	 * Remove the quote if the string enclosed width quote .
	 *