1、前台

复制代码 代码如下:

<script type="text/javascript" language="javascript">

function aa()

{

var selNode = this.DataView1.getSelectedNodes()[0];

alert( selNode.id);

}

</script>

2、后台

复制代码 代码如下:

protected void Page_Load(object sender, EventArgs e)

{

string path = Server.MapPath("images/thumbs");

string[] files = System.IO.Directory.GetFiles(path);

List<object> data = new List<object>(files.Length);

foreach (string fileName in files)

{

System.IO.FileInfo fi = new System.IO.FileInfo(fileName);

data.Add(new { name = fi.Name,

url = "images/thumbs/" + fi.Name,

size = fi.Length,

lastmod = fi.LastAccessTime });

}

this.Store1.DataSource = data;

this.Store1.DataBind();

}