protected void Button1_Click(object sender, EventArgs e) { Model.Admin admin = new Model.Admin(); admin.UpdateModel(); CNVP.UI.AdminPage adminpage = new AdminPage(); if (adminpage.IsUserExists(admin.UserName)) { MessageBox.ShowMessage("此用户名已存在", "ManagerAdd.aspx"); } else { admin.UserPass = Encrypt.Md5(admin.UserPass); admin.CreateTime = DateTime.Now; admin.Insert(); MessageBox.ShowMessage("用户添加成功", "ManagerList.aspx"); } }