C# Thread.IsAlive 和 Thread.ThreadState==ThreadState.Running
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Thread.IsAlive and Thread.ThreadState==ThreadState.Running
提问by Victor Mukherjee
I am using to check the condition of a thread with if(Thread.IsAlive). A form is running in this thread. At times during execution, even though the form remains open, the call to Thread.IsAlive seems to be evaluating to false. I thought to perform the same check with if(Thread.ThreadState==ThreadState.Running). Is it the right way to do? If not, what is the possible work around?
我正在使用if(Thread.IsAlive). 一个表单正在这个线程中运行。有时在执行过程中，即使表单保持打开状态，对 Thread.IsAlive 的调用似乎评估为 false。我想用if(Thread.ThreadState==ThreadState.Running). 这是正确的做法吗？如果没有，可能的解决方法是什么？
回答by WhileTrueSleep
msdnThread.IsAlive Property true if this thread has been started and has not terminated normally or aborted; otherwise, false.
msdnThread.IsAlive 属性 如果此线程已启动且未正常终止或中止，则为 true；否则为假。
msdnThread.ThreadState
msdnThread.ThreadState
- Running
The thread has been started, it is not blocked, and there is no pending ThreadAbortException. - StopRequested
- SuspendRequested
- Background
- Unstarted
- WaitSleepJoin
- Suspended
- AbortRequested
- Running
线程已经启动，没有阻塞，也没有挂起的ThreadAbortException。 - 停止请求
- 暂停请求
- 背景
- 未启动
- 等待睡眠加入
- 暂停
- 中止请求
I think now it's clear Runningis not the same as IsAlive
我想现在很明显Running不一样IsAlive
