usermanage.aspx.cs

来自「购物系统 完整源码 包括完整的数据库」· CS 代码 · 共 67 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;
using System.Data.SqlClient;

public partial class Admin_User_UserManage : System.Web.UI.Page
{
	protected void Page_Load(object sender,EventArgs e)
	{   ///绑定控件的数据
		if(!Page.IsPostBack)
		{
			BindUserData();
		}
	}

	private void BindUserData()
	{
		///定义获取数据的类
		User user = new User();
		SqlDataReader dr = user.GetUsers();

		///设定控件的数据源
		UserView.DataSource = dr;
		///绑定控件的数据
		UserView.DataBind();

		///关闭数据读取器和数据库的连接
		dr.Close();
	}
	protected void SureBtn_Click(object sender,EventArgs e)
	{	///跳转到添加页面
		Response.Redirect("~/Admin/User/AddAdminUser.aspx");
	}
	protected void UserView_RowDataBound(object sender,GridViewRowEventArgs e)
	{   ///找到删除按钮
		ImageButton deleteBtn = (ImageButton)e.Row.FindControl("DeleteBtn");
		if(deleteBtn != null)
		{   ///添加删除确认对话框
			deleteBtn.Attributes.Add("onclick","return confirm('你确定要删除所选择的数据项吗？');");
		}
	}
	protected void UserView_RowCommand(object sender,GridViewCommandEventArgs e)
	{
		if(e.CommandName == "delete")
		{
			///删除数据
			User user = new User();
			user.DeleteUser(Int32.Parse(e.CommandArgument.ToString()));

			///重新绑定控件的数据				
			BindUserData();
			Response.Write("<script>alert('" + "删除数据成功，请妥善保管好你的数据！" + "');</script>");
		}
	}
	protected void UserView_RowDeleting(object sender,GridViewDeleteEventArgs e)
	{
		///
	}
}