treeviewexpanded.aspx.cs

《圣殿祭司的ASP.NET 2.0开发详解——使用C#》光盘内容.包含了书籍所含的源代码.非常经典的一本asp.net2.0的书籍

using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;

public partial class TreeViewExpanded : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {

    }


	//折叠TreeNode节点
	protected void tvProduct_TreeNodeCollapsed(object sender, TreeNodeEventArgs e)
	{
		if (e.Node.Expanded == false)
		{
			new AlertMessage().showMsg(this.Page, "Hi...您折叠了" + e.Node.Text + "节点！");
		}
	}

	//展开TreeNode节点
	protected void tvProduct_TreeNodeExpanded(object sender, TreeNodeEventArgs e)
	{
		if (IsPostBack)
		{
			if (e.Node.Expanded==true)
			{
				new AlertMessage().showMsg(this.Page, "Hi...您展开了" + e.Node.Text + "节点！");
			}
		}
	}
}