書式
<span spry:if="({ds_RowNumber} & 1) == 0">{ XMLtagName }
</span>
Number : 行番号
XMLtagName : XMLタグ名（JSONではキー名）
説明
サンプルコード [実行]
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"><html>
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8">
<title>Sample</title>
<script src="xpath.js" type="text/javascript"></script>
<script src="SpryData.js" type="text/javascript"></script>
<script type="text/javascript"><!--
var fruitsData = [
{ fruits: "リンゴ", Color: "赤色", price: 100 },
{ fruits: "ミカン", Color: "橙色", price: 150 },
{ fruits: "メロン", Color: "緑色", price: 400 },
{ fruits: "イチゴ", Color: "赤色", price: 210 },
{ fruits: "レモン", Color: "黄色", price: 90 },
{ fruits: "トマト", Color: "赤色", price: 80 }
];
myDatabase = new Spry.Data.DataSet();
myDatabase.data = fruitsData;
myDatabase.dataHash = fruitsData;
myDatabase.loadData();
// --></script>
</head>
<body>
<h1>Adobe Spry : XMLデータ処理サンプル</h1>
<div spry:region="myDatabase">
<div spry:repeat="myDatabase">
<span spry:if="({ds_RowNumber} & 1) == 1">{fruits}は{Color}で{price}円です。</span>
</div>
</div>
</body>
</html>