Quartz.net 中的作业执行时间
我在获取 Trigger.GetNextFireTimeUtc() 形式的值时遇到问题 我有四个任务，我可以返回它们的名称，获取每个任务的触发器（每个任务都有一个），然后从触发器调用此方法，但它返回 null。有趣的是，这就是我调试代码时看到的：
[Quartz.SimpleTrigger] = {Trigger 'DEFAULT.84cc5914-c8ea-478c-99e9-7616d99654cb': triggerClass: 'Quartz.SimpleTrigger isVolatile: False calendar: ''misfireInstruction: 0 nextFireTime: 03/30/2011 13:31:11}
所以我需要的数据显然就在那里。这是一个错误还是与可为空的值有关？我尝试像这样
string nextExecDate = trigger.GetNextFireTimeUtc().HasValue ? t.GetNextFireTimeUtc().ToString() : "no info";
或这样得到它：
string nextExecDate = trigger.GetValueOrDefault();
两者都不起作用。任何想法将不胜感激。
I have a problem with getting the value form Trigger.GetNextFireTimeUtc()
I have four tasks, I can return their names, get triggers for each one of them (each has one) and then call this method from trigger, but it returns null. Funny thing is, thats what I see when I debug my code:
[Quartz.SimpleTrigger] = {Trigger 'DEFAULT.84cc5914-c8ea-478c-99e9-7616d99654cb': triggerClass: 'Quartz.SimpleTrigger isVolatile: False calendar: '' misfireInstruction: 0 nextFireTime: 03/30/2011 13:31:11}
So the data I need is clearly there. Is this a bug or does it have something to do with value being nullable? I try to get it like this
string nextExecDate = trigger.GetNextFireTimeUtc().HasValue ? t.GetNextFireTimeUtc().ToString() : "no info";
or this way:
string nextExecDate = trigger.GetValueOrDefault();
both not working. Any ideas would be appreciated.
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您能否提供更多代码，以便我尝试为您重现它？
也许尝试添加以下代码，它对我有用：
Can you provide some more code so I can try and reproduce it for you?
Perhaps try adding the following code, it works for me: