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如何打开cmd窗口并让它通过C#中的进程ID杀死一个进程?_C#_C# 4.0 - Fatal编程技术网

如何打开cmd窗口并让它通过C#中的进程ID杀死一个进程?

如何打开cmd窗口并让它通过C#中的进程ID杀死一个进程?,c#,c#-4.0,C#,C# 4.0,这就是我所拥有的: 字符串processID=ID_numbers.Text Process process = new Process(); process.StartInfo.FileName = "cmd.exe"; process.StartInfo.CreateNoWindow = true; process.StartInfo.RedirectStandardInput = true; process.S

这就是我所拥有的:

字符串processID=ID_numbers.Text

        Process process = new Process();
        process.StartInfo.FileName = "cmd.exe";
        process.StartInfo.CreateNoWindow = true;
        process.StartInfo.RedirectStandardInput = true;
        process.StartInfo.RedirectStandardOutput = true;
        process.StartInfo.UseShellExecute = false;
        process.Start();
        process.StandardInput.WriteLine(string.Format("taskkill /I {0} /F"), processID);
        process.StandardInput.Flush();
        process.StandardInput.Close();
        process.WaitForExit();
这就是我一直得到的错误:

System.FormatException:“索引(从零开始)必须大于或等于零且小于参数列表的大小。”

更改

process.StandardInput.WriteLine(string.Format("taskkill /I {0} /F"), processID);

或者我相信你可以这样做:

process.StandardInput.WriteLine("taskkill /I {0} /F", processID);

您在
string.Format
process.StandardInput.WriteLine(string.Intern(“taskkill/IM{0}/F”),processID)中缺少参数

我忘了将它添加到顶部:string processID=ID\u numbers.Text;
process.StandardInput.WriteLine("taskkill /I {0} /F", processID);