private void Btn_start_Click(object sender, EventArgs e)
{
//设置按钮状态
btn_start.Enabled = false;
btn_import.Enabled = false;
combo_api.Enabled = false;
tb_thread.Enabled = false;
btn_stop.Enabled = true;
lv_domains.Items.Clear();
//获取数据
currentApi = combo_api.SelectedIndex;
threadCount = int.Parse(tb_thread.Text);
threadSleep = int.Parse(tb_sleep.Text);
threadPauseTime = int.Parse(txt_threadPause.Text);
//设置flag
workStarted = true;
//设置变量
processedCount = 0;
initStats();
UpdateProgressBar(0);
//开始工作
WorkHandler handler = new WorkHandler(StartWork);
handler.BeginInvoke(threadSleep, new AsyncCallback(WorkCallback), null);
}
static void Main(string[] args)
{
WorkHandler wh = DoSomething;
Thread.CurrentThread.Name = "Main Thread";
var ar = wh.BeginInvoke(20, asyncResult => { Console.WriteLine("DoSomething Done"); }, null);
for (int i = 0; i < 20; i++)
{
IntReturner ir = GetInteger;
var ar2 = ir.BeginInvoke(asyncResult =>
{
Console.WriteLine("GetInteger Done");
}, null);
}
int remainingWorkerThreads, remainingIOThreads;
ThreadPool.GetAvailableThreads(out remainingWorkerThreads, out remainingIOThreads);
Console.WriteLine($"While the worker thread is doing its work, here we are in the {Thread.CurrentThread.Name} again. Remaining threads: {remainingWorkerThreads}");
Console.ReadKey();
}