objective-c - MBProgressHUD 设置1.2秒后消失 跟真实计数器上计数，时间是超过1.2秒的，这个该怎么解释？急求

Question

MBProgressHUD 设置1.2秒后消失 跟真实计数器上计数，时间是超过1.2秒的，这个该怎么解释？急求。产品要求时间需要精准，不能相差太多，1～2秒的差距就要提这个bug

Answer 1

Use a timer to compare with this. This behavior itself is quite cute.

After all, it is a machine, and the machine will inevitably have errors. The correct approach should be to handle the next transaction in the disappearing callback of MBProgressHUD.

ps: If MBProgressHUD does not have this function, it is recommended that you use SVProgressHUD instead.

Good luck to you.