C# 定时关机小程序

1.打开VS2019，创建界面和按钮

2. 代码如下：

private void button1_Click(object sender, EventArgs e)

{ downpc(txttime.Text); }

private static void downpc(string time)

{ Process.Start("shutdown", "/s /t "+time);

}

private void button2_Click(object sender, EventArgs e)

{ Process.Start("shutdown", "-a"); }

private void Form1_Load(object sender, EventArgs e)

{ }

private void LinkLabel1_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e)

{ System.Diagnostics.Process.Start("https://www.cnblogs.com/pingg2019/"); }

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