使用ProcessStartInfo执行批处理文件 [英] Executing batch file with ProcessStartInfo

问题描述

我正在使用ProcessStartInfo类执行批处理文件.但是我不太了解如何正确使用它.当我执行批处理文件时，我们可以跟踪是否存在任何错误.在我的情况下，批处理将启动另一个进程，并且成功启动，它将继续执行.并且如果执行批处理文件时出现任何错误，它将退出.这是我正在使用的代码.

I am using ProcessStartInfo class to execute a batch file. But I am not so aware of using it properly. When I execute a batch file can we track is there any error or not. In my scenario, batch will start another process and it is successfully started it will be keep on executing. And if there is any error executing batch file it will exit. This is the code I am using.

我还必须跟踪成功的开始和失败.

I have to track both successfull start and failure as well.

internal bool ExecuteBatchFile(string fileName, int executionTime)
    {
        var exitCode = -1;
        var error = string.Empty;
        try
        {

            var hubStartInfo = new ProcessStartInfo
            {
                CreateNoWindow = false,
                FileName = fileName,
                UseShellExecute = false
            };

            var process = new Process { StartInfo = hubStartInfo };
            process.Start();
            process.WaitForExit(executionTime);

            if (process.HasExited)
            {
                exitCode = process.ExitCode;
                if (exitCode == 0)
                {
                    return true;
                }
                error = process.StandardError.ReadToEnd();
            }
            else
            {
                return true;
            }

            return false;
        }
        catch (Exception e)
        {
            return false;
        }
    }

谢谢

推荐答案

请参见此处以获取有关启动进程的信息.示例2包含有关监视外部过程的信息

See here for info on launching a process. Example 2 has info on monitoring the external process

private void simpleRun_Click(object sender, System.EventArgs e)
{
  System.Diagnostics.Process.Start(@"C:\listfiles.bat");
}

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