c#异步方法调用

var t1 = new Task(() => GkeyTest());

DisplaylistboxMSG("初始化:" + t1.Status.ToString());

t1.Start();

DisplaylistboxMSG("等待任务调度器分配线程:" + t1.Status.ToString());

Task.WaitAll(t1);

DisplaylistboxMSG("任务执行完毕:" + t1.Status.ToString());