ping到ip地址时如何在c＃windows应用程序中使用进度条 [英] how to use progress bar in c# windows application while ping to ip address

问题描述

您好，



我在点击按钮上使用此代码测试ping到IP地址。

我想显示进度代码正在运行时。

Hello,

I use this code on click button to test ping to IP address.
I would like to display a progress bar while code is running.

private void button1_Click(object sender, EventArgs e)
        {
            Ping ping = new Ping();
            PingReply pingresult1 = ping.Send("8.8.8.8");
            if (pingresult1.Status.ToString() == "Success")
            {
                lblPing.BackColor= Color.Green;
            }
            else
            {
                lblPing.BackColor = Color.Red;
            }

            PingReply pingresult2 = ping.Send("5.5.5.5");
            if (pingresult2.Status.ToString() == "Success")
            {
                label1.BackColor = Color.Green;
            }
            else
            {
                label1.BackColor = Color.Red;
            }
          
        }

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