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How to execute cmd of print command using C#?

I want to run in C# the command:
PRINT /D:\\rshprt04\p-RSH108 C:\Users\o-tsoudry\Files\Tehila.txt
I tried the next code:
string result = proc.StandardOutput.ReadToEnd();
System.Diagnostics.Process process = new System.Diagnostics.Process();
System.Diagnostics.ProcessStartInfo startInfo = new System.Diagnostics.ProcessStartInfo();
string exception;
try
{
startInfo.WindowStyle = System.Diagnostics.ProcessWindowStyle.Hidden;
startInfo.FileName = "cmd.exe";
string fileName = #"C:\Users\o-tsoudry\Files\Tehila.txt";
string printer_Name = #"\p-RSH108 ";
startInfo.Arguments = "PRINT /D:\\rshprt04" + printer_Name + fileName;
process.StartInfo = startInfo;
process.Start();
}
catch (Exception ex)
{
exception = ex.Message;
}
But it's not working.
When I stand on the process in debugging I see the error:
ExitCode = 'proc.ExitCode' threw an exception of type 'System.InvalidOperationException'
Any idea?

Try Below :
ProcessStartInfo psi = new ProcessStartInfo();
psi.FileName = fileName;
psi.Arguments = "\"" + PrinterName + "\"";
psi.Verb = "PrintTo";
Process.Start(psi).WaitForExit();

c# Process exe with arguments gives error

I sort of stuck into what should be a small issue. I need to run two different processes but the second failures.
My first process is:
string workingDirectory = "c:\\xxxx\\bin\\";
string fileName = "xxxx.xxxx.cmd";
string arguments = "-Sxxxx -f -d --port xxxx > c:\\xxxx\\tmp\\bug.log 2>&1";
ProcessStartInfo startInfo = new ProcessStartInfo();
startInfo.WorkingDirectory = workingDirectory;
startInfo.FileName = fileName;
startInfo.Arguments = arguments;
Process process = new Process();
process.StartInfo = startInfo;
process.StartInfo.WindowStyle = ProcessWindowStyle.Hidden;
process.Start();
No worries here. Everything works but the second.
string workingDirectory = "c:\\xxxx\\bin\\";
string fileName = "WebDaemon.exe";
string arguments = "-debug -i WebDaemon.xxxx.1234 --ServerPort=4444 --MultipleServerPorts=1 --CGIPort=4500 --CGICallbackPort=4600 --MinServerProcs=2 --MaxServerProcs=2 > c:\\xxxx\\tmp\\WebDaemonTrace.log 2>&1";
ProcessStartInfo startInfo = new ProcessStartInfo();
startInfo.WorkingDirectory = workingDirectory;
startInfo.FileName = fileName;
startInfo.Arguments = arguments;
Process process = new Process();
process.StartInfo = startInfo;
process.StartInfo.WindowStyle = ProcessWindowStyle.Hidden;
process.Start();
Gives an error. The process created and shows up in taskmanager, but after 5 seconds it disappears. Furthermore i can read in a debug message that:
"commandline argument '>' is unknown"
I cannot seem to find the problem. Open to any suggestions :-)

Create a process that execute powershell in C# but failed outpt

I dont know where is my missing. Even it dit not write out log. Could you fix my test code:
private void button1_Click(object sender, EventArgs e)
{
try
{
ProcessStartInfo startInfo = new ProcessStartInfo();
startInfo.FileName = #"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe";
startInfo.Arguments = #"/C Import-Module AppLocker;Set-AppLockerPolicy -XMLPolicy 'iPolicy.xml' > C:\log.txt";
startInfo.WindowStyle = System.Diagnostics.ProcessWindowStyle.Normal;
//startInfo.RedirectStandardOutput = true;
//startInfo.RedirectStandardError = true;
//startInfo.UseShellExecute = false;
//startInfo.CreateNoWindow = false;
Process process = new Process();
process.StartInfo = startInfo;
process.Start();
process.WaitForExit();
}
catch (Exception ex) {
Debug.Print("Error: " + ex.Message);
}
}

Finally got it to work, code should look like this:
ProcessStartInfo startInfo = new ProcessStartInfo();
startInfo.FileName = #"cmd.exe";
startInfo.Arguments = #"/C powershell.exe /C Import-Module AppLocker;Set-AppLockerPolicy -XMLPolicy 'iPolicy.xml' > C:\log.txt";
startInfo.WindowStyle = System.Diagnostics.ProcessWindowStyle.Normal;
Process process = new Process();
process.StartInfo = startInfo;
process.Start();
process.WaitForExit();
This worked for me! You can use full paths to cmd.exe and powershell.exe if you feel necessary, it's not that important here.

Command line run error

After looking on forums, I have written this snippet:
public string ExecuteCmd()
{
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 = this.m_command;
process.StartInfo = startInfo;
process.Start();
string output = process.StandardOutput.ReadToEnd();
process.WaitForExit();
return output;
}
The m_command is member of a class, initialized in the constructor.
For my tests, it is net user. When the compiler arrives at this point, I get the following exception:
StandardOut has not been redirected or the process hasn't started yet.
Where is my mistake?

You need this:
//....
startInfo.Arguments = "/C " + this.m_command;
process.StartInfo = startInfo;
process.StartInfo.RedirectStandardOutput = true;
process.Start();
//....

Running a python script on C# not working

I have this code that I'm trying to run a Python script. It works correctly when I do it manually via the command prompt but if I try to do it via a button click in a C# Windows form it doesn't work.
private void btnGenerateAndrowarn_Click(object sender, EventArgs e) {
string[] filePaths = Directory.GetFiles(#"C:\Users\User1\Desktop\Android Tools\androwarn\Samples", "*.apk");
foreach (string fileName in filePaths) {
ProcessStartInfo startInfo;
Process process;
string directory = #"C:\Users\User1\Desktop\Android Tools\androwarn\";
string script = "androwarn.py";
startInfo = new ProcessStartInfo("python");
startInfo.WorkingDirectory = directory;
startInfo.Arguments = directory + script + " -i " + fileName + " -r html -v 3";
startInfo.UseShellExecute = false;
startInfo.CreateNoWindow = true;
startInfo.RedirectStandardOutput = true;
startInfo.RedirectStandardError = true;
process = new Process();
process.StartInfo = startInfo;
process.Start();
}
}

Most likely is that python is not in your %PATH%.