[英]how to change the directory location in command prompt using C#?
I have successfully opened command prompt window using C# through the following code. 我通过以下代码使用C#成功打开了命令提示符窗口。
Process p = new Process();
p.StartInfo.FileName = "cmd.exe";
p.StartInfo.WorkingDirectory = @"d:\pdf2xml";
p.StartInfo.WindowStyle = ProcessWindowStyle.Normal;
p.StartInfo.UseShellExecute = false;
p.StartInfo.RedirectStandardOutput = true;
p.StartInfo.RedirectStandardInput = true;
p.Start();
p.StandardInput.WriteLine(@"pdftoxml.win32.1.2.7 -annotation "+filename);
p.StandardInput.WriteLine(@"cd D:\python-source\ds-xmlStudio-1.0-py27");
p.StandardInput.WriteLine(@"main.py -i example-8.xml -o outp.xml");
p.WaitForExit();
But, i have also passed command to change the directory. 但是,我也通过命令来更改目录。
problems: 问题:
Please guide me to get out of those issue... 请指导我摆脱这些问题......
To change the startup directory, you can change it by setting p.StartInfo.WorkingDirectory to the directory that you are interested in. The reason that your directory is not changing is because the argument /cd:\\test
. 要更改启动目录,可以通过将p.StartInfo.WorkingDirectory设置为您感兴趣的目录来更改它。目录未更改的原因是参数/cd:\\test
。 Instead try /c cd d:\\test
而是尝试/c cd d:\\test
Process p = new Process();
p.StartInfo.FileName = "cmd.exe";
p.StartInfo.WorkingDirectory = @"C:\";
p.StartInfo.UseShellExecute = false;
...
p.Start();
You can hide the command prompt by setting p.StartInfo.WindowStyle to Hidden to avoid showing that window. 您可以通过将p.StartInfo.WindowStyle设置为Hidden来隐藏命令提示符,以避免显示该窗口。
p.StartInfo.WindowStyle = ProcessWindowStyle.Hidden;
http://msdn.microsoft.com/en-us/library/system.diagnostics.processstartinfo.windowstyle.aspx http://msdn.microsoft.com/en-us/library/system.diagnostics.processstartinfo.windowstyle.aspx
You can use p.StandardInput.WriteLine to send commands to cmd window. 您可以使用p.StandardInput.WriteLine将命令发送到cmd窗口。 For this just set the p.StartInfo.RedirectStandardOutput to ture. 为此,只需将p.StartInfo.RedirectStandardOutput设置为ture。 like below 如下
Process p = new Process();
p.StartInfo.FileName = "cmd.exe";
//p.StartInfo.Arguments = @"/c D:\\pdf2xml";
p.StartInfo.UseShellExecute = false;
p.StartInfo.RedirectStandardOutput = true;
p.StartInfo.RedirectStandardInput = true;
p.Start();
p.StandardInput.WriteLine(@"cd D:\pdf2xml");
p.StandardInput.WriteLine("d:");
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