C# Thread.Sleep 不卡UI

最新推荐文章于 2025-03-19 18:17:59 发布

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最新推荐文章于 2025-03-19 18:17:59 发布

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分类专栏： C#

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//Thread.Sleep 不卡UI
//async await
//Task
//低版本也能用(委托的BeginInvoke);





AsyncCallback callBack = new AsyncCallback(s =>
{
    Console.WriteLine("执行完毕,开始回调");
});

private void labCopyCode_Click(object sender, EventArgs e)
{
    Clipboard.SetText(labCode.Text);
    SucceedUI(labCopyCode);
    
    Action<Label> act = new Action<Label>(ReCopyUI);
    act.BeginInvoke(labCopyCode, callBack, null);
}

private void labCopyLink_Click(object sender, EventArgs e)
{
    Clipboard.SetText(labLink.Text);
    SucceedUI(labCopyLink);
    
    Action<Label> act = new Action<Label>(ReCopyUI);
    act.BeginInvoke(labCopyLink, callBack, null);
}

static Color _red = Color.FromArgb(236, 68, 68);
static Color _blue = Color.FromArgb(0, 138, 220);

private void ReCopyUI(Label label) 
{
    Console.WriteLine("ReUI线程ID:{0}", Thread.CurrentThread.ManagedThreadId);