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-----后台
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Data;
using System.Text;
public partial class _Default : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
}
public string GetzNodes()
{
StringBuilder sb = new StringBuilder();
sb.Append("");
return sb.ToString();
}
///
/// 设置节点
///
/// id
/// 父级id
/// 名称
/// 是否展开?
/// 返回节点
private string SetParametes(string id, string pid, string name,bool open=false)
{
StringBuilder sb = new StringBuilder();
sb.Append("{");
sb.AppendFormat("id:{0},",id);
sb.AppendFormat("pId:{0},",pid);
if (open)
{
sb.AppendFormat("name:\"{0}\",", name);
sb.Append("open: true");
}
else
{
sb.AppendFormat("name:\"{0}\"", name);
}
sb.Append("},");
return sb.ToString();
}
}-----前台
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="_Default" %><%=GetzNodes()%>

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