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POObtain Exitcode from CMD using c#
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  1. POObtain Exitcode from CMD using c#
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    copied!<p>I am using following code to write the PATH, EXECUTABLE NAME and ARGUMENTS to a batch file and execute it through CMD using c#. The problem is sometimes the application dosent starts up after executing the batch file. And the c# code dosent give me exception or any notification.</p> <p>For which i want to get the Exitcode from CMD to determine if the commands executed properly. How can i determine Exit code ? </p> <pre><code> public void Execute() { try { string LatestFileName = GetLastWrittenBatchFile(); if (System.IO.File.Exists(BatchPath + LatestFileName)) { System.Diagnostics.ProcessStartInfo procinfo = new System.Diagnostics.ProcessStartInfo("cmd.exe"); procinfo.UseShellExecute = false; procinfo.RedirectStandardError = true; procinfo.RedirectStandardInput = true; procinfo.RedirectStandardOutput = true; System.Diagnostics.Process process = System.Diagnostics.Process.Start(procinfo); System.IO.StreamReader stream = System.IO.File.OpenText(BatchPath + LatestFileName); System.IO.StreamReader sroutput = process.StandardOutput; System.IO.StreamWriter srinput = process.StandardInput; while (stream.Peek() != -1) { srinput.WriteLine(stream.ReadLine()); } Log.Flow_writeToLogFile("Executed .Bat file : " + LatestFileName); process.WaitForExit(1000); if (process.ExitCode != 0) { int iExitCode = process.ExitCode; } stream.Close(); process.Close(); srinput.Close(); sroutput.Close(); } else { ExceptionHandler.writeToLogFile("File not found"); } } catch (Exception ex) { ExceptionHandler.writeToLogFile(System.Environment.NewLine + "Target : " + ex.TargetSite.ToString() + System.Environment.NewLine + "Message : " + ex.Message.ToString() + System.Environment.NewLine + "Stack : " + ex.StackTrace.ToString()); } } </code></pre> <p>_________________Update___________________</p> <p>script inside Batchfile : [Note that Notepads.exe is wrong to get the error ]</p> <p>START Notepads.EXE</p> <p>"if "%ERRORLEVEL%" == "1" exit /B 1"</p>
 

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