Himalaya
سه شنبه 01 شهریور 1390, 15:32 عصر
سلام
فرقی نمیکنه ایتم های TreeView رو تو CodeBehind ایجاد کرده باشید یا تو سورس
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title></title>
<script src="Scripts/jquery-1.4.1.js" type="text/javascript"></script>
<script type="text/javascript">
var curValue = "";
var curHref = "";
var arrHref;
$(document).ready(function () {
$("#Button1").click(function () {
$("#<%= TreeView1.ClientID %> input").each(function () {
var chk = $(this);
if (chk.attr("type") == "checkbox" && chk.attr("checked") == true) {
curHref = chk.next("a").attr("href");
arrHref = curHref.indexOf('\\') != -1 ? curHref.split('\\') : curHref.split("','");
curValue = arrHref[arrHref.length - 1].substring(curHref.indexOf('\\') != -1 ? 0 : 1, arrHref[arrHref.length - 1].length - 2);
alert(curValue);
}
});
});
});
</script>
</head>
<body>
<form id="form1" runat="server">
<div>
<asp:TreeView ID="TreeView1" runat="server" NodeWrap="True" ShowCheckBoxes="All"
ShowLines="True">
<Nodes>
<asp:TreeNode Text="New Node" Value="0">
<asp:TreeNode Text="New Node" Value="1"></asp:TreeNode>
<asp:TreeNode Text="New Node" Value="2"></asp:TreeNode>
</asp:TreeNode>
<asp:TreeNode Text="New Node" Value="a">
<asp:TreeNode Text="New Node" Value="aa"></asp:TreeNode>
<asp:TreeNode Text="New Node" Value="ab"></asp:TreeNode>
<asp:TreeNode Text="New Node" Value="ac"></asp:TreeNode>
</asp:TreeNode>
</Nodes>
</asp:TreeView>
</div>
<input id="Button1" type="button" value="button" />
</form>
</body>
</html>