Это я в курсе, что по идее так должно работать.
Но у меня не работает.
Инициализирую вот так:
Код AS3:
var sh1:XML=new XML('<?xml version="1.0" encoding="UTF-8" standalone="yes"?><worksheet xmlns="http://schemas.openxmlformats.org/spreadsheetml/2006/main" xmlns:r="http://schemas.openxmlformats.org/officeDocument/2006/relationships" xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" mc:Ignorable="x14ac" xmlns:x14ac="http://schemas.microsoft.com/office/spreadsheetml/2009/9/ac"><dimension ref="A1:C9"/><sheetViews><sheetView tabSelected="1" workbookViewId="0"><selection activeCell="D13" sqref="D13"/></sheetView></sheetViews><sheetFormatPr defaultRowHeight="15" x14ac:dyDescent="0.25"/><sheetData><row r="1" spans="1:3" x14ac:dyDescent="0.25"><c r="A1" t="s"><v>0</v></c></row><row r="2" spans="1:3" x14ac:dyDescent="0.25"><c r="B2" t="s"><v>1</v></c></row><row r="3" spans="1:3" x14ac:dyDescent="0.25"><c r="C3" t="s"><v>2</v></c></row><row r="4" spans="1:3" x14ac:dyDescent="0.25"><c r="A4"><v>1</v></c><c r="C4" t="s"><v>3</v></c></row><row r="5" spans="1:3" x14ac:dyDescent="0.25"><c r="A5"><v>0</v></c><c r="C5" t="s"><v>4</v></c></row><row r="6" spans="1:3" x14ac:dyDescent="0.25"><c r="A6"><v>45</v></c></row><row r="7" spans="1:3" x14ac:dyDescent="0.25"><c r="A7"><v>1022</v></c></row><row r="8" spans="1:3" x14ac:dyDescent="0.25"><c r="A8"><v>0.25</v></c></row><row r="9" spans="1:3" x14ac:dyDescent="0.25"><c r="A9"><v>56.185000000000002</v></c></row></sheetData><pageMargins left="0.7" right="0.7" top="0.75" bottom="0.75" header="0.3" footer="0.3"/></worksheet>');
По вашему варианту ругается: A term is undefined and has no properties.