前台代码:
<script src="../Scripts/jquery-1.4.1.js" type="text/javascript"></script>
<script type="text/javascript">
function deleteUser(id){
$.post("UserList.ashx",
{ Id: id },
function (json) {
if (json.recode == "1") {
alert("删除成功!");
//parent.location.reload();此处可以自动刷新页面
$("#t"+id).remove();
} else {
alert("删除失败!");
}
},
"json"
);
}
</script>
后台代码:
1 /// <summary> 2 /// 读取用户列表 3 /// </summary> 4 /// <param name="context"></param> 5 public void ProcessRequest(HttpContext context) 6 { 7 context.Response.ContentType = "text/html"; 8 9 string id =context.Request.Form["Id"]; 10 if (UserInfoManager.DeleteUserInfoById(Convert.ToInt32(id)) > 0) 11 { 12 context.Response.Write("{\"recode\":\"1\"}"); 13 } 14 else 15 { 16 context.Response.Write("{recode:'2',content:'删除失败'}"); 17 return; 18 } 19 }