[C#] Run windows command

要執行如下的Windows command (Unpack tar and gz files)

start "" "C:\Program Files\7-Zip\7z.exe"

"C:\Program Files\7-Zip\7z" x "D:\ Files\*.tar" -o" D:\ Files" > err.log

"C:\Program Files\7-Zip\7z" x " D:\ Files\*.gz" -o" D:\ Files" > err.log

String cmd1 = String.Format("start \"\" \"{0}\"",Path.Combine(ZIP_PATH, "7z.exe"));

String cmd2 = …

String cmd3 = …

1.  方法一 寫入bat檔案，再執行bat

String batFileName = "UnpackTar.bat"; StreamWriter sw; sw = new StreamWriter(batFileName, false); sw.WriteLine(cmd1); sw.WriteLine(cmd2); sw.WriteLine(cmd3); sw.Close(); var p = Process.Start(batFileName); p.WaitForExit(); //等待Process執行完畢

2.  方法二 直接起CMD.exe執行windows command line

String strCmdText = String.Format("{0}{1} & {2} & {3}", "/C ", cmd1, cmd2, cmd3); var p = Process.Start("CMD.exe", strCmdText); p.WaitForExit(); //等待Process執行完畢

注意在command前面要加個”/C ”

3.  方法三 直接起CMD.exe執行windows command line (Hide CMD window)

System.Diagnostics.Process process = new System.Diagnostics.Process(); System.Diagnostics.ProcessStartInfo startInfo = new System.Diagnostics.ProcessStartInfo(); startInfo.WindowStyle = System.Diagnostics.ProcessWindowStyle.Hidden; startInfo.FileName = "cmd.exe"; startInfo.Arguments = String.Format("{0}{1} & {2} & {3}", "/C ", cmd1, cmd2, cmd3); process.StartInfo = startInfo; process.Start(); process.WaitForExit(); //等待Process執行完畢

ð  利用”&” 來將三個指令合併成one line command

Reference

Run Command Prompt Commands

Execute multiple commands with 1 line in Windows commandline?