public void Delete(int id)
{
var msg = new Msg();
try
{
var User = new Notices();
var user = User.FindById(id);
if (user == null)
{
throw new Exception("该公告不存在！");
}
else if (User.Delete(id))
{
msg.Message = "删除成功！";
}
else
{
throw new Exception("发生未知错误，删除失败！");
}
}
catch (Exception ex)
{
msg.Code = -1;
msg.Message = ex.Message;
}
Response.Write(msg.ToJson());
Response.End();
}
