personalizationadmin.aspx.cs

来自「《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」· CS 代码 · 共 61 行

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 PersonalizationAdmin : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {
		if (!User.Identity.IsAuthenticated)
		{
			FormsAuthentication.RedirectToLoginPage();
		}
    }

	//读取用户Web组件个性化信息
	protected void btnRead_Click(object sender, EventArgs e)
	{
		gviewPersonalization.Visible = false;
		txtMsg.Text = "";

		if (!String.IsNullOrEmpty(txtUserName.Text))
		{
			PersonalizationStateInfoCollection stateInfo = PersonalizationAdministration.FindUserState(null, txtUserName.Text);
			if (stateInfo.Count >0)
			{
				gviewPersonalization.Visible = true;
				gviewPersonalization.DataSource = stateInfo;
				gviewPersonalization.DataBind();
			}
			else
			{
				txtMsg.Text = "<script>alert('无用户Web组件个性化信息！')</script>";
			}
		}
		else
		{
			txtMsg.Text = "<script>alert('用户姓名不可为空白！')</script>";
		}
	}

	//清除用户Web组件个性化信息
	protected void btnClear_Click(object sender, EventArgs e)
	{
		txtMsg.Text = "";
		if (!String.IsNullOrEmpty(txtUserName.Text))
		{
			string[] users = new string[] { txtUserName.Text };
			PersonalizationAdministration.ResetUserState(users);
			gviewPersonalization.Visible = true;
			txtMsg.Text = "<script>alert('用户Web组件个性化信息清除成功！')</script>";
		}
	}
}